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Självständigt arbete på grundnivå Independent degree project first cycle Byggnadsteknik Building Engineering Jämförelse mellan olika kopplingstyper för betongkonstruktioner Markus Södergren

Transcript of Självständigt arbete på grundnivå - DiVA portal821110/FULLTEXT01.pdfflyttillsatsmedel som...

Självständigt arbete på grundnivå

Independent degree project first cycle

Byggnadsteknik

Building Engineering

Jämförelse mellan olika kopplingstyper för betongkonstruktioner

Markus Södergren

MITTUNIVERSITETET Avdelning för ekoteknik och hållbart byggande

Examinator: Lars-Åke Mikaelsson, [email protected]

Handledare: Fredrik Hermansson, [email protected]

Författare: Markus Södergren, [email protected]

Utbildningsprogram: Byggingenjör Hållbart byggande, 180 hp

Huvudområde: Byggnadsteknik C, 15 hp

Termin, år: Vt, 2015

i

Sammanfattning Tillsammans med SCF Betongelement AB har en studie genomförts i syfte att

utvärdera totalkostnaden för tre olika kopplingstyper vid anslutning mellan

prefabricerad betongbalk och pelare. En totalkostnad har sammanställts för de

olika lösningarna genom att undersöka,

tillkommande armering för varje lösning,

armeringsvinst i pelare på grund av minskat moment vid en inflyttad

belastningspunkt,

arbetskostnader i fabrik och inköpskostnader av ingjutningsgods.

Dessa kostnader har sedan analyserats och jämförts.

De kopplingstyper som studerats är, två lösningar med dolda upplag, PCs-

konsol från Peikko och Invisible Connections BSF från SB Produksjon AS. Samt

den traditionella upplagskonsolen.

De tre kopplingarna har jämförts genom dimensionerande beräkningar på en

byggnad belägen i Östersund. Där olika dimensioner och längder på pelare

samt olika lastfall prövats. Dimensionering av pelare och pelarkonsol har

utförts med hjälp av beräkningsprogram från Strusoft AB. Beräkningar för

tillkommande armering kring ingjutningsgods från Peikko och SB Produksjon

AS har utförts utifrån deras tekniska manualer för respektive produkt.

Resultatet i den här studien tyder på att användning av de dolda

kopplingstyperna inte ger någon minskad kostnad med tanke på armering och

arbete i fabrik. Det huvudsakliga syftet att använda dessa lösningar är den

estetiska utformningen samt att upplaget inte tar upp något onödigt utrymme i

byggnaden då upplaget är dolt.

ii

Abstract This Study has been done hand in hand with SCF Betongelement AB, with an

idea to evaluate the total cost of three different coupling types, which are used

between prefabricated concrete beam and column.

A total cost for the three different types of couplings has been produced by

examining:

additional reinforcement for each solution,

reinforcement profit in columns because of reduced bending moment

thanks to reduced eccentricity of load point,

labor cost in factory and purchase costs of fastening products

The total cost has been compared to the cost for the other couplings.

The connection types which have been studied are two solutions with hidden

corbels, the PCs console from Peikko and the Invisible Connections BSF from

SB Produksjon AS, as well as the traditional concrete corbel.

The three different connection types have been compared by calculating on a

building located in Östersund. Different dimensions and lengths of columns

with different load cases have been calculated. Designing the columns and the

traditional corbel have been performed by using calculation programs from

Strusoft AB. Estimates of the additional reinforcement around the hidden

corbel products from Peikko and SB Produksjon AS has been done according

to technical manuals for each product.

The results of this study show that the use of the hidden connection types does

not give any reduced cost considering reinforcement and labor cost. The main

purpose of using these solutions is for the aesthetic design as well as the corbel

is hidden and would not take any unnecessary space in the building.

iii

Innehållsförteckning Sammanfattning ................................................................................................i

Abstract ............................................................................................................. ii

Terminologi ....................................................................................................... 1

1 Inledning ........................................................................................................ 2

1.1 Bakgrund ............................................................................................. 2

1.2 Syfte ........................................................................................................... 2

1.3 Forskningsfråga ....................................................................................... 2

1.4 Avgränsningar ......................................................................................... 2

2 Metod ............................................................................................................... 3

2.1 Genomförande ......................................................................................... 3

2.2 Kvalitativ och kvantitativ datainsamling ............................................ 5

2.3 Positivistisk och hermeneutisk forskning ............................................ 5

2.4 Litteraturstudie ........................................................................................ 5

2.5 Deduktion ................................................................................................. 5

2.6 Validitet..................................................................................................... 6

2.7 Reliabilitet ................................................................................................. 6

3 Teori ................................................................................................................. 7

3.1 Betong ....................................................................................................... 7

3.1.1 Betongens hållfasthet ........................................................................... 7

3.1.2 Täckskikt och avstånd mellan stänger ................................................. 8

3.1.3 Samverkan betong och stål .................................................................. 8

3.2 Prefabricerad betong ............................................................................... 9

3.3 Lastkombinationer .................................................................................. 9

3.4 Snölast ..................................................................................................... 10

3.5 Betongpelare .......................................................................................... 10

3.5.1 Imperfektioner .................................................................................... 11

3.5.2 Slankhetstal ....................................................................................... 11

3.5.3 Andra ordningens effekter ................................................................. 12

3.6 Peikko ...................................................................................................... 13

3.7 Invisible Connections ............................................................................ 16

3.8 Traditionell konsol ................................................................................ 17

4 Resultat ......................................................................................................... 19

5 Slutdiskussion ............................................................................................. 21

Förslag till fortsatta studier .......................................................................... 23

Referenser ........................................................................................................ 24

BILAGA A: Handberäkningar

iv

BILAGA B: Datorberäkningar

BILAGA C: Priser för ingjutningsgods

BILAGA D: Ritning på traditionell pelarkonsol från SCF

1

Terminologi Eurokod Europagemensamma dimensioneringsregler

för bärverk till byggnader och anläggningar.

Styvhetsmetoden Beräkningsmetod enligt Eurokod för att

beräkna fram andra ordningens moment.

Adhesion Molekylär vidhäftning mellan två kroppar.

TT-kassetter Standard betongelement som används för att

bygga olika typer av bjälklag. Tvärsnittet

liknar två ”T” intill varandra.

2

1 Inledning 1.1 Bakgrund

Examensarbetet har utförts i samarbete med SCF Betongelement AB i

Strömsund som är ett av landets ledande betongelementföretag. SCF

Betongelement projekterar, tillverkar och monterar prefabricerade

betongkonstruktioner för alla slags byggnader [1]. I början av 1970- talet

utvecklade SCF Betongelement AB ett system för uppförande av

flerbostadshus med betongelement som senare har vidareutvecklats [2].

Anslutningar mellan prefabricerad betongbalk och pelare utformas vanligen

med traditionell upplagskonsol. Det är en tillförlitlig men klumpig

konstruktion som stjäl mycket utrymme i byggnaden. Under flera år har dolda

upplag efterfrågats och ett flertal olika lösningar har utvecklats för att på detta

sätt få en estetiskt tilltalande lösning som inte stjäl utrymme[12, sid 1-30]. Vid

montering av prefabricerade betongelement är det viktigt att tänka på hur de

ska kopplas samman. Effektiva och ändamålsenliga lösningar är viktigt för att

konstruktionen ska bli stabil och klara påverkande laster [3, sid 496]. Hittills

har SCF Betongelement AB nästan uteslutande använt sig av traditionell

konsol för att montera fast balk på pelare men har nu börjat titta på två

alternativ som erbjuder dolda kopplingar av stål som gjuts in i pelare och balk.

1.2 Syfte

Rapporten syftar till att genom beräkningar göra en jämförelse av

totalkostnaden för tre olika kopplingstyper. I detta fall används kopplingar

mellan prefabricerad betong-balk och pelare. Resultatet av studien ska hjälpa

till att hitta den mest kostnadseffektiva lösningen tidigt i projekteringsstadiet.

1.3 Forskningsfråga

Hur varierar totalkostnaden för en kopplingslösning med följande tre

kopplingstyper?

1. PCs-konsol från Peikko.

2. Invisible Connections BSF från SB produksjon AS.

3. Traditionell pelarkonsol.

1.4 Avgränsningar

Vindlast samt egentyngd för pelare och balk har inte tagits med i

dimensionerande beräkningar.

Byglar i pelare har inte tagits med i slutlig sammanställning.

Endast material- och arbetskostnad för armering samt

ingjutningsgods har beräknats.

Endast beräkningar i brottgränstillstånd har utförts.

3

2 Metod 2.1 Genomförande

En experimentell studie har genomförts där tre olika kopplingstyper mellan

prefabricerad betongbalk och pelare har bedömts. En sammanställning av total

erforderlig mängd armering samt kostnader för material och arbete har

möjliggjort en jämförelse. En jämförelse av vardera koplingstyps totala

kostnader.

Ett verklighetstroget fall har använts genom att räkna på en byggnad i

Östersund med takbjälklag bestående av TT-kassetter samt överbyggnad. En

fritt upplagd balk som bär upp tyngden av takkonstruktionen som ska föra

lasten vidare till pelare har räknats med olika spännvidder, 10, 20 och 30 m, för

att få olika laster att dimensionera emot.

Olika dimensioner och längd på pelare har kontrollerats.

Dimensioner(mm): 300x300, 400x400 och 600x600.

Längder(m): 3, 10 och 20.

Belastningspunkten på pelaren blir varierande beroende på vilken

kopplingstyp som används och därmed uppstår olika moment. Momentet som

påverkar pelaren har beräknats med hjälp av ritning och manualer för de olika

kopplingarna, där hänsyn tas till den excentricitet som lasten förs ner i

förhållande till pelarens geometriska centrum(tyngdpunkt). Det beräknade

momentet och den verkande normalkraften på pelaren har därefter använts i

Concrete Column som är ett dimensioneringsprogram från Strusoft AB för

betongpelare som bygger på Eurokod(EN 1992-1-1). Beräkningsmetoden i

Concrete Column har baserats på styvhetsmetoden. De traditionella

betongkonsolerna har dimensionerats med hjälp av Concrete Corbel från

Strusoft AB.

Tillkommande armering runt ingjutningsgods från Peikko har bestämts utifrån

deras manual för PCs-konsol och PC-balkskor [4 och 5]. Armering runt BSF

ingjutningsgods i balk har beräknats enligt exempel och

beräkningsbeskrivning från deras manual Memo521 [6], medan tillkommande

armering i pelare kring BSF bestämts utifrån redan beräknade exempel från

manual Memo523 [7].

När all armering var framräknad räknades den om till kg, för varje pelare och

tillkommande armering för respektive kopplingstyp, med hjälp av en

vikttabell, se figur 2.1. Allt sammanställdes i ett excel dokument för att enkelt

beräkna den totala kostnaden för respektive koppling, se bilaga A. Pris för

material och arbetskostnad erhölls från SCF Betongelement AB. Material = 7,9

4

kr/kg. Arbetskostnad = 4,5 kr/kg. Priser på ingjutningsgods från Peikko och SB

Produksjon AS har erhållits via kontakt med respektive företag(Bilaga B).

Figur 2.1. Vikttabell för armering [8]

Förutsättningar för dimensioneringsberäkningar

Ort: Östersund

Topografi: Normal

Tak: α = 0° < α < 30°

Egentyngd TT-kassetter med överbyggnad: 3,32kN/m2

Säkerhetsklass: 2

cc-avstånd pelare: 10m

Betongkvalitet: C40/50

5

2.2 Kvalitativ och kvantitativ datainsamling

Information till forskning delas in i två huvudkategorier, kvalitativ- och

kvantitativdata. Kvalitativ datainsamling är ofta detaljrik som utgörs av ord

och beskrivningar t.ex. genom intervjuer och tolkande analyser av textmaterial

[9, sid 114]. Kvantitativ data utgörs istället av sådant som kan räknas eller

klassificeras som antal, andel, vikt, färg etc. och kan bearbetas med en statistisk

analys [10, sid 30].

De data som samlats in har varit kvalitativ i form av beskrivning av de olika

lösningarna, och kvantitativ i form av mängder och beräkningar.

2.3 Positivistisk och hermeneutisk forskning

Hermeneutik och positivism är två huvudinriktningar inom vetenskaplig

forskning. Hermeneutik handlar om tolkning och människors förståelse av ett

fenomen där resultat fås genom att tolka människors beteende inte genom

mätning. Positivism har sina rötter i en naturvetenskaplig tradition där det

handlar om att skapa en säker kunskap som hämtas genom iakttagelse och

logik [9, sid 26].

Genom ett experiment har olika lösningar jämförts med hjälp av beräkningar

från olika gällande standarder och kan därför anses som positivistisk

forskning.

2.4 Litteraturstudie

Litteraturstudien har till största delen bestått av tekniska manualer från

tillverkare av de olika kopplingarna som undersökts, beräkningsgångar från

eurokoderna samt formelsamlingar och konstruktionsböcker som bygger på

eurokoderna. Sökningar på google.se har innehållit ord och fraser: Peikko,

Invisible Cinnections, traditionell pelarkonsol, concrete corbel, prefabricerad

betong.

2.5 Deduktion

Deduktion handlar om att dra slutsatser om enskilda fall utifrån allmänna

principer och befintliga teorier där slutsatsen endast är giltig om den har ett

logiskt samband. Ur den redan befintliga teorin härleds hypoteser som prövas

empiriskt i det aktuella fallet [9, sid 23].

Undersökningen har utförts med beräkningar från gällande standarder och

regler där vissa avgränsningar gjorts som gör att resultatet inte stämmer

överens med verkligheten. Det jämförande resultatet anses ändå uppnå sitt

syfte.

6

2.6 Validitet

Med god validitet menas att det som är tänkt att undersökas verkligen är det

som undersöks och att det som mäts är relevant i sammanhanget [9, sid 98].

Undersökningen har gjorts enligt de tekniska manualer som beskriver de olika

kopplingstyperna. Beräkningar har gjorts enligt gällande standarder och

regler. Även diskussioner med SCF Betongelement AB har utförts för att

säkerhetsställa ett korrekt resultat.

2.7 Reliabilitet

God reliabilitet innebär att undersökningen utförts på ett tillförlitligt sätt.

Det gäller att vara noggrann i sin datainsamling och analys för att åstadkomma

bra reliabilitet. Arbetet ska redovisas så läsaren kan göra en bedömning av hur

studien utförts. För att hitta svagheter i arbetet som kan stärkas upp kan någon

kollega granska datainsamlingen [9, sid 98].

Eftersom studien bygger på beräkningar enligt standarder och regler som är

gällande för branschen anses arbetet ha god reliabilitet.

7

3 Teori 3.1 Betong

Betong är ett sammansatt material där huvudbeståndsdelarna är cement,

vatten och ballast (sten, grus eller sand). För att påverka betongens egenskaper

används ibland olika tillsatsmedel och tillsatsmaterial beroende på

användningsområde [11, sid 205]. Den absolut vanligaste tillsatsen är

flyttillsatsmedel som används för att skapa en mer lättflytande betong [11, sid

123]. När vatten och cement blandas sker en kemisk reaktion och betongen

börjar därefter hårdna succesivt ju längre reaktionen pågår [11, sid 223].

Betong kan betraktas som ett levande material som ändrar volym med tiden.

Det beror på att betongen krymper genom succesiv uttorkning, även efter den

hårdnat. Dessutom har betongkonstruktioner ett märkbart krypbeteende då

deformationen ökar med tiden på grund av belastning [12, sid 1-5].

3.1.1 Betongens hållfasthet

Den hårdnade betongen har en hög tryckhållfasthet men en låg

draghållfasthet. Draghållfastheten motsvara endast 10procent av

tryckhållfastheten i de flesta fall [11, sid 287]. För att bestämma betongens

tryck- och draghållfasthet används provkroppar i form av kuber och cylindrar

som belastas tills brott uppstår. Det finns ett antal standardiserade

hållfasthetsklasser med betäckningar C12/15, C16/20, C20/25, C25/30 etc. Den

första siffran anger den fordrade tryckhållfastheten i Megapascal (MPa) som

bestämts genom tryckprovning av betongcylindrar medan det andra

siffervärdet anger kubhållfastheten [3, sid 294].

För att betongen ska klara av större dragkrafter armeras den med stål i form av

armeringsjärn dessa förhindrar att sprickor uppkommer, bidrar till ökad styrka

och tillåter en större deformation före brott [3, sid 301].

Armeringens funktion i betongkonstruktioner[3, sid 483].

Ta upp dragkrafter

Begränsa sprickförekomst och sprickbredd

Ta upp tryckkrafter i de fall då betongens tryckkapacitet inte är

tillräcklig

Stabilisera tryckt armering mot knäckning

Inesluta tryckt betong för att öka dess förmåga att ta upp tryckkrafter

Skydda mot avspjälkning vid brand

8

3.1.2 Täckskikt och avstånd mellan stänger

För att armeringen ska skyddas mot korrosion samt att förankring och

skarvning ska kunna utföras utan risk för spjälkbrott i betongen krävs ett

minsta täckskikt.

Minsta täckande betongskikt ska anordnas med hänsyn till:

Överföring av kraft från armeringsstång till omgivande betong genom

vidhäftning

Korrosionsskydd

Brandmotstånd, enligt EN 1992-1-2

Det minsta täckande betongskikt väljs som det största värdet med hänsyn till

armeringens vidhäftning och korrosionsskydd dock mist 10 mm.

Även ett minsta avstånd mellan armeringsstänger i samma lager och avstånd

mellan armeringslager ska tas i beaktning vilket är nödvändigt för att uppnå

god vidhäftning mellan armering och betong [12, sid 6-29 - 6-31].

3.1.3 Samverkan betong och stål

I armerade betongkonstruktioner samverkar betong och stål med varandra,

där betongen i huvudsak tar upp tryckkrafter medan armeringen tar upp

dragkrafter. För att armering och betong ska samverka när det gäller

kraftupptagning, så måste en kraftöverföring ske mellan betong och armering.

För en god samverkan och kraftöverföring mellan materialen krävs en god

kvalitet på vidhäftningen. Med vidhäftning menas ett antal olika mekanismer,

adhesion mellan cementpasta och armering, friktion mellan armeringsstång

och betong samt vidhäftning genom ojämnheter på stålets yta [3, sid 301, 483].

En annan viktig del för god vidhäftning är att armeringen förankras i betongen

längs en så pass lång sträcka att krafterna kan överföras [3, sid 483].

Förankring kan utformas på olika sätt, t.ex. genom ändkrokar, svetsade

tvärpinnar eller svetsade tvärjärn, se figur 3.1. För att kunna utnyttja

armeringens draghållfasthet krävs en viss förankringslängd som beräknas

enligt Eurokod 2.

Figur 3.1 [13, sid 31]

9

3.2 Prefabricerad betong

Prefabricerade betongelement tillverkas i fabrik för att sedan monteras

samman till hela stommar på byggarbetsplatsen. Eftersom tillverkningen sker

inomhus i en miljö som är skyddad från ett omväxlande klimat innebär det en

snabbare produktion och bättre kvalitet. Dessutom elimineras problem som

kan uppstå vid härdning av betongen, t.ex. vintertid då det kan krävas

uppvärmning vid platsgjutning [14].

Anslutningar mellan olika prefabricerade betongelement är ofta

kraftöverförande där det krävs att både horisontella och vertikala krafter ska

kunna föras ned till grunden [3, sid 497]. Därför är det viktigt att

stomsystemets anslutningar mellan de olika elementen är effektiva och

lämpliga för sitt ändamål [3, sid 496]. Det som oftast är avgörande vid

utformning av prefabricerade stommar och förbanden mellan de olika

elementen är att säkerhetsställa konstruktionen mot fortskridande ras [3, sid

496-497]. Vilket innebär att om ett bärande element i stomsystemet tappar sin

bärande förmåga på grund av t.ex. en explosion eller påkörning av fordon, ska

det endast påverka en begränsad del av byggnaden [3, sid 502].

3.3 Lastkombinationer

Oftast är det flera olika laster som påverkar en konstruktion samtidigt.

Permanenta laster, t.ex. egentyngd, räknar man med att de alltid finns och

påverkar konstruktionen. En konstruktion påverkas även av en kombination

variabla laster, så som snö, vind och nyttig last. Normalt uppträder dessa

laster inte med sina maximala värden samtidigt. Däremot bör hänsyn tas till

dessa fall [3, sid 71]. För att beräkna sammanlagd last som uppträder på en

konstruktion kombineras därför laster för att se vilken lastkombination som

blir den dimensionerande. Laster med olika värden multipliceras med

partialkoefficienter vars värde beror på vilken typ av last som belastar

konstruktionen [12, sid 2-18].

I Eurokod 0 beskrivs olika typer av lastkombinationer i brottsgränstillstånd.

Det fall som är vanligast förekommande för dimensionering av

konstruktionselement är STR som står för engelskans structure. De laster som

ingår i dessa lastkombinationer är permanenta som betecknas G och variabla

som betecknas Q. För att beräkna det dimensionerande värdet Gd,

multipliceras grundvärdet Gk (karakteristisk) med en partialkoefficient γ.

Värdet på partialkoefficienten bestäms av regler som gäller för varje

lastkombination. En partialkoefficient som beror på säkerhetsklass ska också

tas med i beräkningen och har betäckningen γd. De värden som bör användas

på partialkoefficienterna går att finna i den svenska nationella bilagan EKS 9

[3, sid 73-74].

Två fall tas i beaktning vid lastkombination STR för att avgöra vilken last som

är dominerande, 6.10a och 6.10b. Fall 6.10a beräknas med permanent last som

10

huvudlast medan i 6.10b är det variabel last som räknas som huvudlast. Det

fall som är minst gynnsamt blir dimensionerande [3, sid 74].

6.10a: qd = γd · 1,35 · Gk + ∑ γd · 1,5 · Ψ0,i · Qk,i

6.10b: qd = γd · 1,2 · Gk + γd · 1,5 · Qk,1 + ∑ γd · 1,5 · Ψ0,i · Qk,i

qd, Dimensionerande last för lastkombination

γd, Partialkoefficient för säkerhetsklass

Gk, Karakteristiskt värde för permanent last

Qk,1, Karakteristiskt värde för variabel huvudlast

Qk,i, Karakteristiskt värde för variabel bilast

Ψ0,i, Lastkombinationsfaktor enligt Eurokod och EKS

3.4 Snölast

Snölast är en variabel last som uttrycks i kraft per horisontell ytenhet(kN/m2).

För att bestämma snölast på tak utgår konstruktören från snölastens

grundvärde på mark som betecknas sk och bestäms med hjälp av en karta över

Sveriges snözoner samt en tabell över Sveriges kommuner och dess värde på sk

som finns beskrivet i EKS 9.

Beräkning av det karakteristiska värdet (s) för snölast:

s = μ1CeCtsk

μ1 är en formfaktor som tar hänsyn till takets lutning och geometriska

utformning.

Ce är en exponeringsfaktor som tar hänsyn till topografin kring

byggnaden.

Ct är en termisk koefficient som tar hänsyn till värme som leds ut

genom taket från en uppvärmd byggnad och bidrar till en reducering

av den genomsnittliga snölasten på taket. Ct sätts normalt till 1,0 [3, sid

51].

3.5 Betongpelare

I praktiken är det omöjligt att få en pelare helt rak och att få lasten att angripa

helt centriskt. Vid dimensionering av betongpelare tas därför hänsyn till

effekter av ofrånkomlig lastexcentricitetet, initialkrokighet och oavsiktlig

initialkrokighet. Dessa effekter ger i sin tur upphov till moment i pelaren som

måste beaktas vid dimensionering [3, sid 391]. Andra ordningens effekter är

det tilläggsmoment som uppkommer när tryckkraftens excentricitet förändras

på grund av att pelarens utböjning ökar [3, sid 422, 425].

11

3.5.1 Imperfektioner

Den oavsiktliga excentriciteten (e), beräknas enligt:

e = h/30, dock minst 20 mm

h = tvärsnittets höjd.

Initiallutningen och krokigheten representeras av en lutning θi i Eurokod och

bestäms med enligt:

θi = θ0αhαm

αh = 2 √𝑙⁄ med begränsningen 2 3⁄ ≤ αh ≤ 1

αm = √0,5(1 +1

𝑚)

θ0 är ett grundvärde 0,005.

αh är en reduktionsfaktor för längd och höjd(formel).

αm är en reduktionsfaktor som tar hänsyn för antalet konstruktionsdelar.

m är antalet samverkande konstruktionsdelar [3, sid 427].

Formfelen för en konstruktion resulterar i ett första ordningens moment och

som kan beaktas antingen genom en tillkommande excentricitet ei eller genom

en tillkommande horisontell kraft Hi [12, sid 13-12].

ei = θil0/2

Hi = 2θiN för avstyvade pelare

Hi = θiN för icke avstyvande pelare [12, sid 13-19].

3.5.2 Slankhetstal

Vid dimensionering av slanka pelare måste andra ordningens effekter tas i

beaktning. Slankhet innebär att ju längre än pelare är i förhållande till

tvärsnittets styvhet desto större är risken för knäckning [3, sid 378]. En pelare

anses slank om den får en betydande utböjning när den belastas av en

tryckande normalkraft. Slankheten hos en pelare karakteriseras av ett

slankhetstal λ som beräknas enligt formel [12, sid 13-19].

λ = 𝑙0

𝑖

l0 = knäcklängd

i = tröghetsradien för tvärsnittet

Enligt Eurokod 2 kan andra ordningens effekter försummas om slankhetstalet

är mindre än ett visst gränsvärde λlim [12, sid 13-20]. Hur man beräknar λlim

finns beskrivet i Eurokod 2, kapitel 5.8.3.

12

3.5.3 Andra ordningens effekter

I Eurokod 2 finns beskrivet en generell metod och två förenklade metoder för

att beräkna andra ordningens effekt. De förenklade metoderna utgörs av en

metod som baseras på nominell styvhet och en som baseras på nominell

krökning.

Undersökningen i den här studien har beräkningar gjorts enligt

styvhetsmetoden och därför är det den metoden som beskrivs.

Den nominella styvheten bestäms enligt Eurokod 2 kapitel 5.8.7.2, med formel:

EI = KcEcdIc + KsEsIs

Kc = faktor för inverkan av sprickbildning och krypning

Ecd = dimensioneringsvärde för betongens elasticitetsmodul

Ic = tröghetsmomentet för betongtvärsnittet

Ks = faktor för armeringens bidrag

Es = dimensioneringsvärde för armeringens elasticitetsmodul

Is = armeringens tröghetsmoment omkring betongareans tyngdpunkt

Sedan beräknas det totala dimensionerande momentet genom att förstora

första ordningens moment M0Ed [12 sid 13-21].

M0Ed = N × 𝑒

N = verkande normalkraft

e = excentricitet

NB = 𝜋2×𝐸𝐼

𝑙02

MEd = M0Ed [1 +𝛽

(𝑁𝐵/𝑁𝐸𝑑)− 1]

13

3.6 Peikko

Figur 3.1. Peikkos pelarkonsolsystem [4].

Peikko är ett Finländskt företag som är inriktat mot infästningsteknik för

betongkonstruktioner och samverkansbalklösningar. De erbjuder produkter

och lösningar som används för anslutning av prefabricerade och plastgjutna

konstruktionselement. För att montera ihop prefabricerad betongbalk med

betongpelare har Peikko ett dolt pelarkonsolsystem som består av

moduluppbyggda ingjutningsgods av stål, PCs-konsol som gjuts in i pelare

och PC-balkskor som gjuts in i balk[4].

Figur 3.2. Olika utförande av PCs-konsol [4]

PCs-konsolen finns i sex olika modeller som är designad att klara vertikala

laster från 230- upp till 1500kN. Dessa modeller finns som standardutförande

och en UP-modell. UP-modellen är ämnad att användas i pelarens övre del då

avståndet från pelarens topp till stålkonsolens nedre kant på

standardmodellen är mindre än rekommenderat enligt figur 5 och 6 i

manualen. Krävs det upplag för två eller flera balkar på en pelare i olika

riktningar finns det modeller med tvåsidig eller multisidig upplagsmöjlighet,

se figur 3.2.

PCs-konsolen består av olika ståldetaljer, se figur 3.3. En räfflad ståldetalj(1)

med påsvetsade armeringsstänger för att ta upp vertikala och horisontala

krafter, stålkonsolen(3), stålbricka(2), samt bultar(5) tillsammans med

brickor(4).

14

Figur 3.3. PCs-Konsol [4]

PC-balkskor består av förankringsstänger och en stålenhet som är utformad för

att passa till motsvarande PCs-konsol, se figur 3.4. Det finns två modeller av

PC-balkskor, en lägre modell för balkflänshöjder < 60mm(PC-L) och en högre

modell för balkflänshöjder > 60mm(PC-H) [5].

Figur 3.4 PC-L balkskor [5]

För att PCs-konsol och PC-balkskor ska klara den last den är designad för,

överföra last och samverka med betongen samt huvudarmeringen i pelare och

balk krävs extra armering kring ingjutningsgodsen, se figur 3.5 och 3.6. Den

armeringsmängd som krävs och hur den ska placeras finns beskrivet i Peikkos

tekniska manual [5].

Figur 3.5. Exempel på tillkommande armering runt PCs 3 i pelare [4]

15

Figur 3.6. Exempel på tillkommande armering runt PC 3 balkskor i balk [5]

Med hjälp av en tabell över PCs-konsolernas excentriciteter från Peikkos egna

tekinska manual beräknades det totala momentet som pelaren blir påverkad

av. Enligt manualen ska hänsyn tas av ett tillkommande moment MEd,2 som

beror på avståndet från ingjutningsgods i balk ner till balkens undre kant, se

figur 3.7. Ett medelvärde av MEd,2 för de olika fallen räknades till respektive

PCs-modell som användes senare vid dimensionering av pelare [4].

Figur 3.7. [4]

16

3.7 Invisible Connections

Figur 3.8. Invisible Connections BSF [15]

SB Produksjon AS är ett norskt företag som tillverkar ståldetaljer till olika

områden inom byggindustrin. Invisible Connections är deras patenterade

produkter för anslutning mellan olika prefabricerade betongelement så att

traditionella upplagskonsoler kan undvikas. Deras lösning för att

sammankoppla betongpelare med balk(figur) heter BSF följt av en siffra som

anger maximal vertikalkraftskapacitet [15]. BSF är ett system som består av tre

stålenheter, se figur 3.8. balkenhet(1), pelarenhet(2) och en ”kniv”(3) för att

sammankoppla och föra över last från balk till pelare. Kniven placeras i

balkenheten för att sedan skjutas in i pelaren vid montage. Därefter gjuts alla

håligheter igen [16].

Figur 3.9. BSF [16]

BSF kopplingarna finns i fyra modeller som klarar laster från 225- till 700 kN.

För att klara högre laster kan dubbla enheter användas och kan då klara upp

till 1400 kN.

För att BSF systemet ska klara den last den är designad för och kunna

samverka med huvudarmering samt betong i pelare och balk krävs

tillkommande armering kring enheterna, se figur 3.10. Den erforderliga

armeringen som krävs beräknas enligt deras tekniska manual Memo521 [6]

som går att hämta på deras hemsida.

17

Figur 3.10. Tabell över rekommenderad armering kring BSF i pelare [6]

3.8 Traditionell konsol

Anslutning mellan pelare och balk i prefabricerade betongelementbyggda

stommar utformas traditionellt som en upplagskonsol, se figur 3.11, av betong

som sticker ut från pelarsidan. Det är en klumpig konstruktion som tar upp

mycket utrymme i byggnaden [12, sid 1-29].

Figur 3.11. Traditionell upplagskonsol [15]

Den elastiska spänningsbilden för en upplagskonsol av betong är väldigt

komplicerad och passar därför inte att användas som underlag för

dimensionering och utformning av armeringen i konsolen. Baserat på de

möjliga brott som kan uppstå i en betongkonsol, se figur 3.12, kan en bild

skapas av hur armeringen ska fördelas för att klara belastning [3, sid 491].

Figur 3.12. Möjliga brott i betongkonsol [13]

För att ta upp dragkrafter krävs horisontell armering som förankras i pelaren

som ska förhindra vertikala sprickor. Längs ytterkant på upplagskonsol läggs

också stänger som löper längs hela kanten [3, sid 491].

18

Betongkonsolen armeras med sekundär- och huvudarmering.

Huvudarmeringen kan bestå av 1, 2 eller 3 lager där antalet stänger i varje

lager är 2, 4 eller 6 beroende på konsolens bredd, se figur 3.13 vänster bild. Det

översta armeringslagret förankras genom att bockas nedåt i pelarens bakkant.

Den sekundära armeringen består av slutna byglar, se figur 3.13 höger bild

[17].

Figur 3.13. Huvud- och sekundärarmering i betongkonsol [17]

Med hjälp av ritning från SCF Betongelement AB på deras standard konsol, se

Bilaga B, har det moment som pelaren blir påverkad av och armeringsmängd i

konsolen kunnat beräknas.

19

4 Resultat I det här kapitlet redovisas det jämförande resultatet av de tre olika

kopplingarna med hjälp av beräkningar som finns beskrivna i bilaga A.

Lastfall och val av kopplingsmodell

317,775 kN: PCs-3 och PC 3 – L balksko. BSF 450.

635,5 kN: PCs-7 och PC 7- L balksko. BSF 700

953,25 Kn: PCs-10 och PC 10 – L balksko. BSF har inte någon modell som klarar

aktuell last. En möjlig lösning med dubbla BSF 700 enheter har studerats men

för den lösningen är det minsta rekommenderade tvärsnittsmåttet på pelare

800x300 mm [18]

Resultatet från sammanställningen i excel dokumentet(Bilaga A) illustreras

med diagram för de olika lastfallen för en tydlig jämförelse av den totala

kostnaden för respektive lösning, se diagram 4.1, 4.2 och 4.3.

Pelarlängden 20 meter med dimensionen 3x3 dm visade sig inte gå att genomföra pga.

för klent tvärsnittsmått på pelare.

Diagram 4.1.

0

2000

4000

6000

8000

10000

12000

3x3dm3m

3x3dm10m

3x3dm20m

4x4dm3m

4x4dm10m

4x4dm20m

6x6dm3m

6x6dm10m

6x6dm20m

Tota

lko

stn

ad K

r

Pelardimension och pelarlängd

Last 317,75kN

PCs

BSF

Traditionell

20

För dimensionen 3x3 dm på pelare visar det sig att PCs-konsolen inte får plats, det

minsta rekommenderade måttet är 3,8x3,8 dm [4]. För pelare 3x3 dm med längd 10 m

krävdes det en armeringsmängd i pelare som medförde att BSF enheten inte fick plats. I

pelare 4x4 dm med längd 20 m fick varken BSF eller PCs plats pga. armeringsmängd.

Pelarlängden 20 meter med dimensionen 3x3 dm visade sig inte gå att genomföra pga.

för klent tvärsnittsmått på pelare.

Diagram 4.2.

Ingen BSF modell klarar aktuell last. För dimensionen 3x3 dm på pelare visar det sig

att PCs-konsolen inte får plats, det minsta rekommenderade måttet är 3,8x3,8 dm [4].

Traditionell konsol var inte genomförbar för pelare 3x3 dm i Concrete Corbel. Pelare

4x4 dm med längd 20 m klarar inte last pga. för klent tvärsnitt.

Diagram 4.3.

0

2000

4000

6000

8000

10000

12000

14000

16000

18000

20000

22000

3x3dm3m

3x3dm10m

3x3dm20m

4x4dm3m

4x4dm10m

4x4dm20m

6x6dm3m

6x6dm10m

6x6dm20m

Tota

lko

stn

ad k

r

Pelardimension och pelarlängd

Last 635,5Kn

PCs

BSF

Traditionell

0

2000

4000

6000

8000

10000

12000

14000

16000

18000

20000

3x3dm3m

3x3dm10m

3x3dm20m

4x4dm3m

4x4dm10m

4x4dm20m

6x6dm3m

6x6dm10m

6x6dm20m

Tota

lko

stn

ad k

r

Pelardimension och pelarlängd

Last 953,25kN

PCs

Traditionell

21

5 Slutdiskussion Enligt resultatet är den traditionella pelarkonsolen den mest kostnadseffektiva

lösningen när det gäller kostnad för armering och ingjutningsgods.

Produkterna från SB Produksjon AS och Peikko är mer en lösning för att slippa

använda sig av upplagskonsoler vilket ger större frihet vid utformning av en

byggnad i och med att själva knutpunkten blir dold. Det blir en mer estetiskt

tilltalande lösning som inte stjäl lika mycket utrymme. Själva

monteringsarbetet anses även bli mera tillförlitlig och enkel med dessa

kopplingar [12, sid 1-30][19].

Det är kostnaden för BSF och PCs konsolerna som gör att de ligger över den

traditionella pelarkonsolen i jämförelsen. Tittar man bara på erforderlig

armeringsmängd för de olika lösningarna ligger Peikko och traditionell konsol

nära varandra, PCs-konsolen ligger ofta något högre, se diagram 5.1, 5.2 och

5.3. Dessutom har tillkommande armering i balk för PC-L balksko beräknats

enligt figur 9 i deras tekniska manual som kräver en mindre mängd armering

än om det krävs att armera enligt figur 10 [5]. BSF kräver högre

armeringsmängd vid lägre pelarhöjder och det beror på den armering som

krävs runt enheten i balk, annars ligger den något under de andra lösningarna.

Prefabricerade betongelement måste transporteras till byggarbetsplatsen, oftast

med lastbil. Det måste tas med i beräkningar och dimensioneras för. Det kan

visa sig att just transporten är det som blir dimensionerande. På grund av

tidsbrist och saknad information om dimensionering av betongelement för

transport togs det inte med i rapporten.

Last 317,75 kN

Diagram 5.1.

0

100

200

300

400

500

600

700

3x3dm3m

3x3dm10m

4x4dm3m

4x4dm10m

4x4dm20m

6x6dm3m

6x6dm10m

6x6dm20m

Kg

arm

eri

ng

Pelardimension och pelarlängd

Total armering

PCs

BSF

Traditionell

22

Last 635,5 kN

Diagram 5.2.

Last 953,25 kN

Diagram 5.3.

0

200

400

600

800

1000

1200

1400

1600

1800

3x3dm3m

3x3dm10m

4x4dm3m

4x4dm10m

4x4dm20m

6x6dm3m

6x6dm10m

6x6dm20m

Kg

arm

eri

ng

Pelardimension och pelarlängd

Total armering

PCs

BSF

Traditionell

0

200

400

600

800

1000

1200

4x4dm3m

4x4dm10m

6x6dm3m

6x6dm10m

6x6dm20m

Kg

arm

eri

ng

Pelardimension och pelarlängd

Total armering

PCs

Traditionell

23

Förslag till fortsatta studier Ett förslag till fortsatta studier är att göra en noggrannare undersökning av

själva arbetsmomenteten som blir för varje koppling, både i fabrik och vid

montering på byggarbetsplatsen, om det är någon större skillnad som kan vara

av betydande orsak och påverka den totala kostnaden. Det skulle även vara

intressant att titta på pelare som kräver flera upplag för balkar i olika

riktningar och göra en jämförelse av arbetskostnad samt armeringskostnad och

titta på hur arbetsmomenten skiljer sig mellan de tre olika lösningarna.

En annan intressant studie vore att genomföra en mer omfattande

undersökning bestående av fler antal försök där det räknas med ett större antal

olika laster samt dimensioner för att kunna göra en grundligare jämförelse och

komma fram till ett resultat som kan visa om det lönar sig att använda en

specifik lösning vid speciella omständigheter.

Lösningarna från Peikko Group och SB Produksjon AS fungerar även att

använda som koppling mellan balk och balk som kan undersökas och jämföras

med traditionella metoder som används.

24

Referenser

[1] SCF Betongelement AB. http://www.scfbetong.se/, hämtad 2015-05-11.

[2] Attacus gruppen, SCF Betongelement. http://www.attacus.se/scf-

betongelement/, hämtad 2015-05-11.

[3] Isaksson T, Mårtensson A, Thelandersson S. (2010). Byggkonstruktion,

upplaga 2:4, Lund: Studentlitteratur.

[4] Peikko Group (2013). Teknisk bruksanvisning för PCs-konsol,

http://materials.crasman.fi/materials/extloader/?fid=18440&org=2&chk=c704b3

bb, hämtad 2015-04-13.

[5] Peikko group (2012). Teknisk bruksanvisning för PC-balkskor,

http://materials.crasman.fi/materials/extloader/?fid=19658&org=2&chk=de6f9b

1e, hämtad 2015-04-13.

[6] Invisible Connections. Technical manual BSF Memo521,

http://invisibleconnection.no/bilder/Memo521%20BSF%20-

%20Design%20of%20reinforcement.pdf, hämtad 2015-04-20.

[7] Invisible Connections. Technical manual BSF Memo523,

http://invisibleconnection.no/bilder/Memo523%20BSF%20-%20Example%20-

%20Reinforcement%20pattern%20in%20column.pdf, hämtad 2015-04-20.

[8] BE Group, Armeringshandboken,

http://www.begroup.com/upload/Sweden/Broschyrer/Armeringshandbok%20

2014/BE_Armeringshandbok_140602_webb.pdf, hämtad 2015-05-05.

[9] Patel R, Dsvidson B. (2003). Forskningsmetodikens grunder, 3.uppl,

Linköping: Studentlitteratur.

[10] Höst M, Regnell B, Runeson P. (2006). Att genomföra examensarbete,

1.uppl, Lund: Studentlitteratur.

[11] Burström, P-.G. (2006). Byggnadsmaterial – Uppbyggnad, tillverkning och

egenskaper, upplaga 2:9, Lund: Studentliteratur.

[12] Engström, B. (2007, reviderad 2008). Beräkning av betongkonstruktioner,

Göteborg: Chalmers tekniska högskola.

25

[13] Lunds tekniska högskola, Konstruktionsteknik,

http://www.kstr.lth.se/fileadmin/kstr/pdf_files/vbk013/foerelaes/kap_11_2015.

pdf, hämtad 2015-05-07.

[14] Strängbetong, Om prefabricerad betong, http://www.strangbetong.se/vart-

satt-att-bygga/fordelarna/ekonomiskt/, hämtad 2015-04-20.

[15] Invisible Connections, BSF 2014,

http://invisibleconnection.no/default.asp?fkAKId=258A250A251&AfkAKId=2&

side=&SiId=516&emne=sider&langtag=en, hämtad 2015-04-20.

[16] Invisible Connections, Technical manual BSF Memo552,

http://invisibleconnection.no/bilder/Memo551%20BSF%20-

%20A%20short%20guide%20to%20BSF%20sliding%20support%20inserts.pdf,

hämtad 2015-04-20.

[17] Prefabsystem, http://www.prefabsystem.se/wp-

content/uploads/2012/11/Bygga-med-prefab.pdf, hämtad 2015-04-16.

[18] Invisible Connections, Technical manual BSF Memo524,

http://invisibleconnection.no/bilder/Memo524%20BSF%20-

%20Design%20of%20reinforcement%20-%20Units%20used%20in%20pairs.pdf,

hämtad 2015-04-20.

[19] Peikko news,

http://materials.crasman.fi/materials/extloader/?fid=8779&org=2&chk=f932687c

, hämtad 2015-04-13.

[20] Invisible Connections. Technical manual BSF Memo502,

http://invisibleconnection.no/bilder/Memo502%20BSF%20-

%20Main%20dimensions.pdf, hämtad 2015-04-20.

BILAGA A: Handberäkningar

Snölast

sk i Östersund = 2,5 kN/m2

Lutning tak α = 0° < α < 30°, formfaktor μ1 = 0,8

Exponeringsfaktor normal Ce = 1,0

Termisk koefficient Ct = 1,0

Beräknad snölast

s = μ1CeCtsk = 0,8*1,0*1,0*2,5 = 2 kN/m2

Lastnedräkning

Snö = 2 kN/m2

Egentyngd tak = 3,32 kN/m2

Säkerhetsklass 2 γd = 0,91

Lastbredd balk = 10 m

6.10a: 0,91(1,35*10*3,32+1,5*0,7*10*2) = 60 kN/m

6.10b 0,91(1,2*10*3,32+1,5*10*2) = 63.55 kN/m

Vertikal kraft vid upplag på pelare

Spännvidd balk 10m Ved = 63,55∗10

2 = 317,75 kN

Spännvidd balk 20m Ved = 63,55∗20

2 = 635,5 kN

Spännvidd balk 30m Ved = 63,55∗30

2 = 953,25 kN

Moment på pelare

Peikko

MEd,1 = VEd x (B/2 + e)

MEd = MEd,1 + MEd,2

Pelardimension

300x300 mm

Pelarkonsol e (m)

Ved

(kN) Med 1

Med

2

Med

(kNm)

PCs 3 0,048 317,75 62,91 4,4 67,31

Pelardimension

400x400 mm

Pelarkonsol e (m)

Ved

(kN) Med 1

Med

2

Med

(kNm)

PCs 3 0,048 317,75 78,80 4,4 83,20

PCs 7 0,056 635,5 162,69 13,3 175,99

PCs 10 0,056 953,25 244,03 23 267,03

Pelardimension

600x600 mm

Pelarkonsol e (m)

Ved

(kN) Med 1

Med

2

Med

(kNm)

PCs 3 0,048 317,75 110,58 4,4 114,98

PCs 7 0,056 635,5 226,24 13,3 239,54

PCs 10 0,056 953,25 339,36 23 362,36

BSF

MEd = VEd x (B/2 - e)

Pelardimension 300x300 mm

Pelarkonsol e (m) Ved (kN) Med (kNm)

BSF450 0,0625 317,75 27,80

BSF700 0,075 635,5 47,66

Pelardimension 400x400 mm

Pelarkonsol e (m) Ved (kN) Med (kNm)

BSF450 0,0625 317,75 43,69

BSF700 0,075 635,5 79,44

Pelardimension 600x600 mm

Pelarkonsol e (m) Ved (kN) Med (kNm)

BSF450 0,0625 317,75 75,47

BSF700 0,075 635,5 142,99

Traditionell pelarkonsol

MEd = VEd x (B/2 + e)

Pelardimension 300x300 mm

Pelarkonsol e (m) Ved (kN) Med (kNm)

Traditionell 0,15 317,75 95,33

Traditionell 0,15 635,5 190,65

Traditionell 0,15 953,25 285,98

Pelardimension 400x400 mm

Pelarkonsol e (m) Ved (kN) Med (kNm)

Traditionell 0,15 317,75 111,21

Traditionell 0,15 635,5 222,43

Traditionell 0,15 953,25 333,64

Pelardimension 600x600 mm

Pelarkonsol e (m) Ved (kN) Med (kNm)

Traditionell 0,15 317,75 142,99

Traditionell 0,15 635,5 285,98

Traditionell 0,15 953,25 428,96

Beräkningar av tillkommande armering i balk för BSF enheter

Beräkning av tillkommande armering runt BSF i balk enligt den tekniska

manualen MEMO521 från SB Produksjon AS hemsida som bygger på

Eurocode 2 del 1-1, Eurocode 3 del 1-1, Eurocode 3 del 1-8 samt CEN/TS 1992-

4-2:2009 [6].

BSF 700

Antagna balk dimensioner: bredd = 400 mm, höjd = 600 mm, d = 515 mm

Betong kvalitet = C40/50

Kvalitet på armering = B500BT

Ingen hänsyn till huvudarmering i balk har tagits

fck = 40 MPa

fcd = 1,0x40/1,5 = 26,67 MPa (αcc är satt till 1,0 enligt SS-EN 1992-1-1:2005)

fctd = 1,0x2,5/1,5 = MPa (αct är satt till 1,0 enligt SS-EN 1992-1-1:2005)

fbd = 2,25x1x1x1,67 = 3,76 MPa

Erforderlig armering i balk runt enhet

Krafter uträknad efter situation 2 med ofördelaktiga mått enligt Memo502 [20]

RVO = 635,5 x 180+410

410 + 0,2 x 635,5 *

280

410 = 1001,3 Kn

RVU = 1001,3 – 635,5 = 365,8 kN

Armering i framände av enhet

AS = 1001300

435 = 2302 mm2 väljer 4Ø20 = 1256 mm2 x 2 = 2512 mm2

Minsta bockningsradie

Ømb,min = 1001300

300 𝑥 0,6 𝑥 (40

250) 𝑥 26,67 𝑥 0,5

= 496 mm

Armering i bakände av enhet

AS = 365800

435 = 841 mm2 väljer 3Ø16 = 603 mm2 x 2 = 1206 mm2

Ømb,min = 365800

300 𝑥 0,6 𝑥 (40

250) 𝑥 26,67 𝑥 0,5

= 181 mm

Förankring av främre armering

Spänning i armeringsjärn σs = 1001300

2512 = 399 MPa

lb,req = 20

4 x

399

3,76 = 531 mm

lb,min max(0,3x lb,req; 10xØ; 100mm) = 160 mm

lo = 1,0 x 1,0 x 1,0 x 1,0 x1,5 x 531 = 797 mm

sätter lo 900 mm

Byglar

Byglar krävs 1 m in i balk från kant

𝐴𝑠

𝑆 =

1001300

0,9 𝑥 0,515 𝑥 435 = 4966 mm2/m

Väljer byglar Ø12 cc40 = 5650 mm2/m

VRd,max = 1x350x0,9x515x0,504x26,67

(1+1) = 1042 kN > 1001,3 kN → ok

BSF 450

Antagna balk dimensioner: bredd = 300 mm, höjd = 550 mm, d = 465 mm

Betong kvalitet = C40/50

Kvalitet på armering = B500BT

Ingen hänsyn till huvudarmering i balk har tagits

fck = 40 MPa

fcd = 1,0x40/1,5 = 26,67 MPa (αCC är satt till 1,0 enligt SS-EN 1992-1-1:2005)

fctd = 1,0x2,5/1,5 = MPa (αCt är satt till 1,0 enligt SS-EN 1992-1-1:2005)

fbd = 2,25x1x1x1,67 = 3,76 MPa

Erforderlig armering i balk runt enhet

Krafter uträknad efter situation 2 med ofördelaktiga mått enligt Memo502 [20]

RVO = 317,75 x 167,5+422,5

410422,5 + 0,2 x 317,75 *

250

422,5 = 481,3 Kn

RVU = 481,3 – 317,75 = 164 kN

Armering i framände av enhet

AS = 481300

435 = 1107 mm2 väljer 3Ø16 = 603 mm2 x 2 = 1206 mm2

Minsta bockningsradie

Ømb,min = 481300

260 𝑥 0,6 𝑥 (40

250) 𝑥 26,67 𝑥 0,5

= 275 mm

Armering i bakände av enhet

AS = 164000

435 = 377 mm2 väljer 2Ø12 = 226 mm2 x 2 = 452 mm2

Ømb,min = 164000

300 𝑥 0,6 𝑥 (40

250) 𝑥 26,67 𝑥 0,5

= 93 mm

Förankring av främre armering

Spänning i armeringsjärn σs = 481300

1206 = 400 MPa

lb,req = 16

4 x

400

3,76 = 425,5 mm

lb,min max(0,3x lb,req; 10xØ; 100mm) = 128 mm

lo = 1,0 x 1,0 x 1,0 x 1,0 x1,5 x 425,5 = 638 mm

sätter lo 650 mm

Byglar

Byglar krävs över 1 m in i balk från kant

𝐴𝑠𝑆

= 481300

0,9 𝑥 0,465 𝑥 435 = 2644 mm2/m

Väljer byglar Ø9 cc40 = 3175 mm2/m

VRd,max = 1x260x0,9x465x0,504x26,67

(1+1) = 731 kN > 481 kN → ok

Sammanställning armering och kostnad

BILAGA B: Datorberäkningar

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 12Top Designation B500B

Diameter, mm 12Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 24 24 24 24Cover (side) 24 24 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: PeikkoSection: 300

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 28.0 -317.8 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 12 + 2 ø 12 Moment from load My = 28.0 kNm Moment from initial bow imperfection Meiy = 2.4 kNm Addition from 2nd order effects My2 = 6.1 kNm Total design moment Myd2 = 28.0 + 2.4 + 6.1 = 36.5 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 64.3 kNm Utilization ratio Myd2/MRyd = 36.5/64.3 = 0.57

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 2.4 kNm Addition from 2nd order effects Mz2 = 0.5 kNm Total design moment Mzd2 = 0 + 2.4 + 0.5 = 2.9 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 6.4 kNm

Moment capacity MRdz = 64.3 kNm Utilization ratio Mzd2/MRzd = 6.4/64.3 = 0.10 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2258.6 kN Utilization ratio N/Nxyu = -317.8/-2258.6 = 0.14Slenderness factor λy = lcy/iy = 3.00/0.087 = 34.64< 92.36Slender capacity Nxzu = -2258.6 kN Utilization ratio N/Nxzu = -317.8/-2258.6 = 0.14Slenderness factor λz = lcz/iz = 3.00/0.087 = 34.64< 92.36

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 240

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: PeikkoSection: 300

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 28.0 -317.8 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 28.0 kNm Moment from initial bow imperfection Meiy = 7.9 kNm Addition from 2nd order effects My2 = 41.5 kNm Total design moment Myd2 = 28.0 + 7.9 + 41.5 = 77.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 127.7 kNm Utilization ratio Myd2/MRyd = 77.4/127.7 = 0.61

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.9 kNm Addition from 2nd order effects Mz2 = 9.3 kNm Total design moment Mzd2 = 0 + 7.9 + 9.3 = 17.2 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 127.4 kNm Utilization ratio Mzd2/MRzd = 17.2/127.4 = 0.14 Utilization ratio, biaxially (Mdy2/MRdy )a + (Mdz2/MRdz )a = = (77.4/127.7)1.0 +(17.2/127.4)1.0 = 0.74

Slender compression capacitySlender capacity Nxyu = -657.4 kN Utilization ratio N/Nxyu = -317.8/-657.4 = 0.48Slenderness factor λy = lcy/iy = 10.00/0.087 = 115.47< 166.09Slender capacity Nxzu = -653.4 kN Utilization ratio N/Nxzu = -317.8/-653.4 = 0.49Slenderness factor λz = lcz/iz = 10.00/0.087 = 115.47< 165.59

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 300

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 3m 635,5N Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BSF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 12Top Designation B500B

Diameter, mm 12Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 24 24 24 24Cover (side) 24 24 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 3m 635,5N Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: BSFSection: 300

Loadcase dependent parametersLoadcase Creep coefficient

BSF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBSF 0 48.0 -635.5 ULS

Column: BSF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BSF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 12 + 2 ø 12 Moment from load My = 48.0 kNm Moment from initial bow imperfection Meiy = 4.8 kNm Addition from 2nd order effects My2 = 16.9 kNm Total design moment Myd2 = 48.0 + 4.8 + 16.9 = 69.6 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 92.7 kNm Utilization ratio Myd2/MRyd = 69.6/92.7 = 0.75

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 3m 635,5N Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 4.8 kNm Addition from 2nd order effects Mz2 = 1.5 kNm Total design moment Mzd2 = 0 + 4.8 + 1.5 = 6.3 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 12.7 kNm

Moment capacity MRdz = 92.7 kNm Utilization ratio Mzd2/MRzd = 12.7/92.7 = 0.14 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2596.7 kN Utilization ratio N/Nxyu = -635.5/-2596.7 = 0.24Slenderness factor λy = lcy/iy = 3.00/0.087 = 34.64< 76.35Slender capacity Nxzu = -2596.7 kN Utilization ratio N/Nxzu = -635.5/-2596.7 = 0.24Slenderness factor λz = lcz/iz = 3.00/0.087 = 34.64< 76.35

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 240

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BSF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: BSFSection: 300

Loadcase dependent parametersLoadcase Creep coefficient

BSF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBSF 0 48.0 -635.5 ULS

Column: BSF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BSF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 48.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 73.7 kNm Total design moment Myd2 = 48.0 + 15.9 + 73.7 = 137.6 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 240.2 kNm Utilization ratio Myd2/MRyd = 137.6/240.2 = 0.57

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 300x300 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\300x300\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 33.4 kNm Total design moment Mzd2 = 0 + 15.9 + 33.4 = 49.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 192.9 kNm Utilization ratio Mzd2/MRzd = 49.3/192.9 = 0.26 Utilization ratio, biaxially (Mdy2/MRdy )a + (Mdz2/MRdz )a = = (137.6/240.2)1.0 +(49.3/192.9)1.0 = 0.80

Slender compression capacitySlender capacity Nxyu = -1314.8 kN Utilization ratio N/Nxyu = -635.5/-1314.8 = 0.48Slenderness factor λy = lcy/iy = 10.00/0.087 = 115.47< 166.09Slender capacity Nxzu = -1008.4 kN Utilization ratio N/Nxzu = -635.5/-1008.4 = 0.63Slenderness factor λz = lcz/iz = 10.00/0.087 = 115.47< 145.46

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 300

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BAF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 16Top Designation B500B

Diameter, mm 16Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 26 26 26 26Cover (side) 26 26 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: BAFSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

BAF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBAF 0 44.0 -317.8 ULS

Column: BAF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BAF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 16 + 2 ø 16 Moment from load My = 44.0 kNm Moment from initial bow imperfection Meiy = 2.4 kNm Addition from 2nd order effects My2 = 3.2 kNm Total design moment Myd2 = 44.0 + 2.4 + 3.2 = 49.6 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 116.6 kNm Utilization ratio Myd2/MRyd = 49.6/116.6 = 0.43

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 2.4 kNm Addition from 2nd order effects Mz2 = 0.2 kNm Total design moment Mzd2 = 0 + 2.4 + 0.2 = 2.5 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 6.4 kNm

Moment capacity MRdz = 116.6 kNm Utilization ratio Mzd2/MRzd = 6.4/116.6 = 0.05 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -4616.3 kN Utilization ratio N/Nxyu = -317.8/-4616.3 = 0.07Slenderness factor λy = lcy/iy = 3.00/0.115 = 25.98< 112.60Slender capacity Nxzu = -4616.3 kN Utilization ratio N/Nxzu = -317.8/-4616.3 = 0.07Slenderness factor λz = lcz/iz = 3.00/0.115 = 25.98< 112.60

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 320

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BAF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 16Top Designation B500B

Diameter, mm 16Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 26 26 26 26Cover (side) 26 26 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: BAFSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

BAF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBAF 0 44.0 -317.8 ULS

Column: BAF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BAF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 16 + 2 ø 16 Moment from load My = 44.0 kNm Moment from initial bow imperfection Meiy = 7.9 kNm Addition from 2nd order effects My2 = 45.1 kNm Total design moment Myd2 = 44.0 + 7.9 + 45.1 = 97.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 116.6 kNm Utilization ratio Myd2/MRyd = 97.0/116.6 = 0.83

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.9 kNm Addition from 2nd order effects Mz2 = 6.9 kNm Total design moment Mzd2 = 0 + 7.9 + 6.9 = 14.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 116.6 kNm Utilization ratio Mzd2/MRzd = 14.8/116.6 = 0.13 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -769.3 kN Utilization ratio N/Nxyu = -317.8/-769.3 = 0.41Slenderness factor λy = lcy/iy = 10.00/0.115 = 86.60< 134.74Slender capacity Nxzu = -769.3 kN Utilization ratio N/Nxzu = -317.8/-769.3 = 0.41Slenderness factor λz = lcz/iz = 10.00/0.115 = 86.60< 134.74

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 320

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BAF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Section Loadcase: BAFSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

BAF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBAF 0 44.0 -317.8 ULS

Column: BAF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BAF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 44.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 78.4 kNm Total design moment Myd2 = 44.0 + 15.9 + 78.4 = 138.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 318.9 kNm Utilization ratio Myd2/MRyd = 138.3/318.9 = 0.43

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 35.9 kNm Total design moment Mzd2 = 0 + 15.9 + 35.9 = 51.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 292.6 kNm Utilization ratio Mzd2/MRzd = 51.8/292.6 = 0.18 Utilization ratio, biaxially (Mdy2/MRdy )a + (Mdz2/MRdz )a = = (138.3/318.9)1.0 +(51.8/292.6)1.0 = 0.61

Slender compression capacitySlender capacity Nxyu = -617.2 kN Utilization ratio N/Nxyu = -317.8/-617.2 = 0.51Slenderness factor λy = lcy/iy = 20.00/0.115 = 173.21< 241.39Slender capacity Nxzu = -491.2 kN Utilization ratio N/Nxzu = -317.8/-491.2 = 0.65Slenderness factor λz = lcz/iz = 20.00/0.115 = 173.21< 215.34

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 3m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BSF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 16Top Designation B500B

Diameter, mm 16Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 26 26 26 26Cover (side) 26 26 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 3m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: BSFSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

BSF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBSF 0 80.0 -635.5 ULS

Column: BSF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BSF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 16 + 2 ø 16 Moment from load My = 80.0 kNm Moment from initial bow imperfection Meiy = 4.8 kNm Addition from 2nd order effects My2 = 10.3 kNm Total design moment Myd2 = 80.0 + 4.8 + 10.3 = 95.1 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 164.9 kNm Utilization ratio Myd2/MRyd = 95.1/164.9 = 0.58

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 3m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 4.8 kNm Addition from 2nd order effects Mz2 = 0.6 kNm Total design moment Mzd2 = 0 + 4.8 + 0.6 = 5.3 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 12.7 kNm

Moment capacity MRdz = 164.9 kNm Utilization ratio Mzd2/MRzd = 12.7/164.9 = 0.08 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -4616.3 kN Utilization ratio N/Nxyu = -635.5/-4616.3 = 0.14Slenderness factor λy = lcy/iy = 3.00/0.115 = 25.98< 86.68Slender capacity Nxzu = -4616.3 kN Utilization ratio N/Nxzu = -635.5/-4616.3 = 0.14Slenderness factor λz = lcz/iz = 3.00/0.115 = 25.98< 86.68

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 320

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BSF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: BSFSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

BSF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBSF 0 80.0 -635.5 ULS

Column: BSF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BSF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 80.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 80.8 kNm Total design moment Myd2 = 80.0 + 15.9 + 80.8 = 176.7 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 235.2 kNm Utilization ratio Myd2/MRyd = 176.7/235.2 = 0.75

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 13.5 kNm Total design moment Mzd2 = 0 + 15.9 + 13.5 = 29.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 234.7 kNm Utilization ratio Mzd2/MRzd = 29.4/234.7 = 0.13 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -1566.0 kN Utilization ratio N/Nxyu = -635.5/-1566.0 = 0.41Slenderness factor λy = lcy/iy = 10.00/0.115 = 86.60< 135.95Slender capacity Nxzu = -1560.1 kN Utilization ratio N/Nxzu = -635.5/-1560.1 = 0.41Slenderness factor λz = lcz/iz = 10.00/0.115 = 86.60< 135.69

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\635,5Kn\ConcreteColumn calculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BSF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 32Top Designation B500B

Diameter, mm 32Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 42 42 42 42Cover (side) 42 42 Distance between bars In same layer 32 32 32 32In different layers 32 32 32 32Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\635,5Kn\ConcreteColumn calculation20m.ccc

Company name:

Section Loadcase: BSFSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

BSF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBSF 0 80.0 -635.5 ULS

Column: BSF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BSF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 6 ø 32 + 4 ø 32 Moment from load My = 80.0 kNm Moment from initial bow imperfection Meiy = 31.8 kNm Addition from 2nd order effects My2 = 258.6 kNm Total design moment Myd2 = 80.0 + 31.8 + 258.6 = 370.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 549.7 kNm Utilization ratio Myd2/MRyd = 370.4/549.7 = 0.67

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 400x400 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\400x400\635,5Kn\ConcreteColumn calculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 31.8 kNm Addition from 2nd order effects Mz2 = 90.5 kNm Total design moment Mzd2 = 0 + 31.8 + 90.5 = 122.2 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 527.8 kNm Utilization ratio Mzd2/MRzd = 122.2/527.8 = 0.23 Utilization ratio, biaxially (Mdy2/MRdy )a + (Mdz2/MRdz )a = = (370.4/549.7)1.0 +(122.2/527.8)1.0 = 0.91

Slender compression capacitySlender capacity Nxyu = -974.3 kN Utilization ratio N/Nxyu = -635.5/-974.3 = 0.65Slenderness factor λy = lcy/iy = 20.00/0.115 = 173.21< 214.46Slender capacity Nxzu = -910.8 kN Utilization ratio N/Nxzu = -635.5/-910.8 = 0.70Slenderness factor λz = lcz/iz = 20.00/0.115 = 173.21< 207.36

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BAF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: BAFSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

BAF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBAF 0 76.0 -317.8 ULS

Column: BAF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BAF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 76.0 kNm Moment from initial bow imperfection Meiy = 2.4 kNm Addition from 2nd order effects My2 = 1.5 kNm Total design moment Myd2 = 76.0 + 2.4 + 1.5 = 79.9 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 237.0 kNm Utilization ratio Myd2/MRyd = 79.9/237.0 = 0.34

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 2.4 kNm Addition from 2nd order effects Mz2 = 0 kNm Total design moment Mzd2 = 0 + 2.4 + 0 = 2.4 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 6.4 kNm

Moment capacity MRdz = 237.0 kNm Utilization ratio Mzd2/MRzd = 6.4/237.0 = 0.03 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -10146.4 kN Utilization ratio N/Nxyu = -317.8/-10146.4 = 0.03Slenderness factor λy = lcy/iy = 3.00/0.173 = 17.32< 138.42Slender capacity Nxzu = -10146.4 kN Utilization ratio N/Nxzu = -317.8/-10146.4 = 0.03Slenderness factor λz = lcz/iz = 3.00/0.173 = 17.32< 138.42

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BAF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: BAFSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

BAF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBAF 0 76.0 -317.8 ULS

Column: BAF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BAF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 76.0 kNm Moment from initial bow imperfection Meiy = 7.9 kNm Addition from 2nd order effects My2 = 17.7 kNm Total design moment Myd2 = 76.0 + 7.9 + 17.7 = 101.7 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 237.0 kNm Utilization ratio Myd2/MRyd = 101.7/237.0 = 0.43

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.9 kNm Addition from 2nd order effects Mz2 = 1.7 kNm Total design moment Mzd2 = 0 + 7.9 + 1.7 = 9.6 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 237.0 kNm Utilization ratio Mzd2/MRzd = 9.6/237.0 = 0.04 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2174.9 kN Utilization ratio N/Nxyu = -317.8/-2174.9 = 0.15Slenderness factor λy = lcy/iy = 10.00/0.173 = 57.74< 151.04Slender capacity Nxzu = -2174.9 kN Utilization ratio N/Nxzu = -317.8/-2174.9 = 0.15Slenderness factor λz = lcz/iz = 10.00/0.173 = 57.74< 151.04

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BAF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Section Loadcase: BAFSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

BAF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBAF 0 76.0 -317.8 ULS

Column: BAF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BAF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 76.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 102.9 kNm Total design moment Myd2 = 76.0 + 15.9 + 102.9 = 194.7 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 237.0 kNm Utilization ratio Myd2/MRyd = 194.7/237.0 = 0.82

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 17.8 kNm Total design moment Mzd2 = 0 + 15.9 + 17.8 = 33.7 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 237.0 kNm Utilization ratio Mzd2/MRzd = 33.7/237.0 = 0.14 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -668.1 kN Utilization ratio N/Nxyu = -317.8/-668.1 = 0.48Slenderness factor λy = lcy/iy = 20.00/0.173 = 115.47< 167.42Slender capacity Nxzu = -668.1 kN Utilization ratio N/Nxzu = -317.8/-668.1 = 0.48Slenderness factor λz = lcz/iz = 20.00/0.173 = 115.47< 167.42

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 3m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BSF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 3m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: BSFSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

BSF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBSF 0 143.0 -635.5 ULS

Column: BSF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BSF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 143.0 kNm Moment from initial bow imperfection Meiy = 4.8 kNm Addition from 2nd order effects My2 = 5.4 kNm Total design moment Myd2 = 143.0 + 4.8 + 5.4 = 153.2 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 319.0 kNm Utilization ratio Myd2/MRyd = 153.2/319.0 = 0.48

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 3m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 4.8 kNm Addition from 2nd order effects Mz2 = 0.2 kNm Total design moment Mzd2 = 0 + 4.8 + 0.2 = 4.9 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 12.7 kNm

Moment capacity MRdz = 319.0 kNm Utilization ratio Mzd2/MRzd = 12.7/319.0 = 0.04 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -10146.4 kN Utilization ratio N/Nxyu = -635.5/-10146.4 = 0.06Slenderness factor λy = lcy/iy = 3.00/0.173 = 17.32< 101.80Slender capacity Nxzu = -10146.4 kN Utilization ratio N/Nxzu = -635.5/-10146.4 = 0.06Slenderness factor λz = lcz/iz = 3.00/0.173 = 17.32< 101.80

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BSF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: BSFSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

BSF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBSF 0 143.0 -635.5 ULS

Column: BSF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BSF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 143.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 61.2 kNm Total design moment Myd2 = 143.0 + 15.9 + 61.2 = 220.1 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 319.0 kNm Utilization ratio Myd2/MRyd = 220.1/319.0 = 0.69

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 6.1 kNm Total design moment Mzd2 = 0 + 15.9 + 6.1 = 22.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 319.0 kNm Utilization ratio Mzd2/MRzd = 22.0/319.0 = 0.07 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2672.1 kN Utilization ratio N/Nxyu = -635.5/-2672.1 = 0.24Slenderness factor λy = lcy/iy = 10.00/0.173 = 57.74< 118.39Slender capacity Nxzu = -2672.1 kN Utilization ratio N/Nxzu = -635.5/-2672.1 = 0.24Slenderness factor λz = lcz/iz = 10.00/0.173 = 57.74< 118.39

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\635,5Kn\ConcreteColumn calculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: BSF - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\635,5Kn\ConcreteColumn calculation20m.ccc

Company name:

Section Loadcase: BSFSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

BSF (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeBSF 0 143.0 -635.5 ULS

Column: BSF - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: BSF - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 20 + 4 ø 20 Moment from load My = 143.0 kNm Moment from initial bow imperfection Meiy = 31.8 kNm Addition from 2nd order effects My2 = 195.6 kNm Total design moment Myd2 = 143.0 + 31.8 + 195.6 = 370.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 459.9 kNm Utilization ratio Myd2/MRyd = 370.4/459.9 = 0.81

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: BSF 600x600 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\BSF\600x600\635,5Kn\ConcreteColumn calculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 31.8 kNm Addition from 2nd order effects Mz2 = 43.0 kNm Total design moment Mzd2 = 0 + 31.8 + 43.0 = 74.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 446.7 kNm Utilization ratio Mzd2/MRzd = 74.8/446.7 = 0.17 Utilization ratio, biaxially (Mdy2/MRdy )a + (Mdz2/MRdz )a = = (370.4/459.9)1.0 +(74.8/446.7)1.0 = 0.97

Slender compression capacitySlender capacity Nxyu = -1336.1 kN Utilization ratio N/Nxyu = -635.5/-1336.1 = 0.48Slenderness factor λy = lcy/iy = 20.00/0.173 = 115.47< 167.43Slender capacity Nxzu = -1214.3 kN Utilization ratio N/Nxzu = -635.5/-1214.3 = 0.52Slenderness factor λz = lcz/iz = 20.00/0.173 = 115.47< 159.61

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 300x300 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\300x300\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 16Top Designation B500B

Diameter, mm 16Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 26 26 26 26Cover (side) 26 26 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 300x300 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\300x300\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: PeikkoSection: Pcs3 300

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 67.0 -317.8 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 16 + 2 ø 16 Moment from load My = 67.0 kNm Moment from initial bow imperfection Meiy = 2.4 kNm Addition from 2nd order effects My2 = 9.4 kNm Total design moment Myd2 = 67.0 + 2.4 + 9.4 = 78.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 81.0 kNm Utilization ratio Myd2/MRyd = 78.8/81.0 = 0.97

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 300x300 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\300x300\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 2.4 kNm Addition from 2nd order effects Mz2 = 0.3 kNm Total design moment Mzd2 = 0 + 2.4 + 0.3 = 2.7 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 6.4 kNm

Moment capacity MRdz = 81.0 kNm Utilization ratio Mzd2/MRzd = 6.4/81.0 = 0.08 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2749.7 kN Utilization ratio N/Nxyu = -317.8/-2749.7 = 0.12Slenderness factor λy = lcy/iy = 3.00/0.087 = 34.64< 110.02Slender capacity Nxzu = -2749.7 kN Utilization ratio N/Nxzu = -317.8/-2749.7 = 0.12Slenderness factor λz = lcz/iz = 3.00/0.087 = 34.64< 110.02

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 300

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 300x300 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\300x300\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 32Top Designation B500B

Diameter, mm 32Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 42 42 42 42Cover (side) 42 42 Distance between bars In same layer 32 32 32 32In different layers 32 32 32 32Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 300x300 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\300x300\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: PeikkoSection: Pcs3 300

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 67.0 -317.8 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 32 + 2 ø 32 Moment from load My = 67.0 kNm Moment from initial bow imperfection Meiy = 7.9 kNm Addition from 2nd order effects My2 = 62.2 kNm Total design moment Myd2 = 67.0 + 7.9 + 62.2 = 137.1 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 169.3 kNm Utilization ratio Myd2/MRyd = 137.1/169.3 = 0.81

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 300x300 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\300x300\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.9 kNm Addition from 2nd order effects Mz2 = 6.6 kNm Total design moment Mzd2 = 0 + 7.9 + 6.6 = 14.5 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 169.3 kNm Utilization ratio Mzd2/MRzd = 14.5/169.3 = 0.09 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -790.2 kN Utilization ratio N/Nxyu = -317.8/-790.2 = 0.40Slenderness factor λy = lcy/iy = 10.00/0.087 = 115.47< 182.09Slender capacity Nxzu = -790.2 kN Utilization ratio N/Nxzu = -317.8/-790.2 = 0.40Slenderness factor λz = lcz/iz = 10.00/0.087 = 115.47< 182.09

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 300

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 16Top Designation B500B

Diameter, mm 16Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 26 26 26 26Cover (side) 26 26 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: PeikkoSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 84.0 -317.8 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 16 + 2 ø 16 Moment from load My = 84.0 kNm Moment from initial bow imperfection Meiy = 2.4 kNm Addition from 2nd order effects My2 = 6.0 kNm Total design moment Myd2 = 84.0 + 2.4 + 6.0 = 92.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 116.6 kNm Utilization ratio Myd2/MRyd = 92.4/116.6 = 0.79

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 2.4 kNm Addition from 2nd order effects Mz2 = 0.2 kNm Total design moment Mzd2 = 0 + 2.4 + 0.2 = 2.5 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 6.4 kNm

Moment capacity MRdz = 116.6 kNm Utilization ratio Mzd2/MRzd = 6.4/116.6 = 0.05 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -4616.3 kN Utilization ratio N/Nxyu = -317.8/-4616.3 = 0.07Slenderness factor λy = lcy/iy = 3.00/0.115 = 25.98< 112.60Slender capacity Nxzu = -4616.3 kN Utilization ratio N/Nxzu = -317.8/-4616.3 = 0.07Slenderness factor λz = lcz/iz = 3.00/0.115 = 25.98< 112.60

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 320

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: PeikkoSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 84.0 -317.8 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 84.0 kNm Moment from initial bow imperfection Meiy = 7.9 kNm Addition from 2nd order effects My2 = 39.3 kNm Total design moment Myd2 = 84.0 + 7.9 + 39.3 = 131.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 190.1 kNm Utilization ratio Myd2/MRyd = 131.3/190.1 = 0.69

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.9 kNm Addition from 2nd order effects Mz2 = 3.4 kNm Total design moment Mzd2 = 0 + 7.9 + 3.4 = 11.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 189.8 kNm Utilization ratio Mzd2/MRzd = 11.4/189.8 = 0.06 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -1234.5 kN Utilization ratio N/Nxyu = -317.8/-1234.5 = 0.26Slenderness factor λy = lcy/iy = 10.00/0.115 = 86.60< 170.69Slender capacity Nxzu = -1228.6 kN Utilization ratio N/Nxzu = -317.8/-1228.6 = 0.26Slenderness factor λz = lcz/iz = 10.00/0.115 = 86.60< 170.28

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Section Loadcase: PeikkoSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 84.0 -317.8 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 84.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 130.8 kNm Total design moment Myd2 = 84.0 + 15.9 + 130.8 = 230.7 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 318.9 kNm Utilization ratio Myd2/MRyd = 230.7/318.9 = 0.72

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 35.9 kNm Total design moment Mzd2 = 0 + 15.9 + 35.9 = 51.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 292.6 kNm Utilization ratio Mzd2/MRzd = 51.8/292.6 = 0.18 Utilization ratio, biaxially (Mdy2/MRdy )a + (Mdz2/MRdz )a = = (230.7/318.9)1.0 +(51.8/292.6)1.0 = 0.90

Slender compression capacitySlender capacity Nxyu = -617.2 kN Utilization ratio N/Nxyu = -317.8/-617.2 = 0.51Slenderness factor λy = lcy/iy = 20.00/0.115 = 173.21< 241.39Slender capacity Nxzu = -491.2 kN Utilization ratio N/Nxzu = -317.8/-491.2 = 0.65Slenderness factor λz = lcz/iz = 20.00/0.115 = 173.21< 215.34

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 3m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 3m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: PeikkoSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 177.0 -635.5 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 177.0 kNm Moment from initial bow imperfection Meiy = 4.8 kNm Addition from 2nd order effects My2 = 12.3 kNm Total design moment Myd2 = 177.0 + 4.8 + 12.3 = 194.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 235.2 kNm Utilization ratio Myd2/MRyd = 194.0/235.2 = 0.83

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 3m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 4.8 kNm Addition from 2nd order effects Mz2 = 0.3 kNm Total design moment Mzd2 = 0 + 4.8 + 0.3 = 5.1 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 12.7 kNm

Moment capacity MRdz = 234.7 kNm Utilization ratio Mzd2/MRzd = 12.7/234.7 = 0.05 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -5120.4 kN Utilization ratio N/Nxyu = -635.5/-5120.4 = 0.12Slenderness factor λy = lcy/iy = 3.00/0.115 = 25.98< 114.03Slender capacity Nxzu = -5120.4 kN Utilization ratio N/Nxzu = -635.5/-5120.4 = 0.12Slenderness factor λz = lcz/iz = 3.00/0.115 = 25.98< 113.73

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: PeikkoSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 177.0 -635.5 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 177.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 82.5 kNm Total design moment Myd2 = 177.0 + 15.9 + 82.5 = 275.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 363.2 kNm Utilization ratio Myd2/MRyd = 275.4/363.2 = 0.76

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 9.4 kNm Total design moment Mzd2 = 0 + 15.9 + 9.4 = 25.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 329.1 kNm Utilization ratio Mzd2/MRzd = 25.3/329.1 = 0.08 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2468.9 kN Utilization ratio N/Nxyu = -635.5/-2468.9 = 0.26Slenderness factor λy = lcy/iy = 10.00/0.115 = 86.60< 170.70Slender capacity Nxzu = -1964.9 kN Utilization ratio N/Nxzu = -635.5/-1964.9 = 0.32Slenderness factor λz = lcz/iz = 10.00/0.115 = 86.60< 152.28

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\635,5Kn\ConcreteColumn calculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\635,5Kn\ConcreteColumn calculation20m.ccc

Company name:

Section Loadcase: PeikkoSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 177.0 -635.5 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 17 ø 25 + 7 ø 25 Moment from load My = 177.0 kNm Moment from initial bow imperfection Meiy = 31.8 kNm Addition from 2nd order effects My2 = 307.8 kNm Total design moment Myd2 = 177.0 + 31.8 + 307.8 = 516.6 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 684.9 kNm Utilization ratio Myd2/MRyd = 516.6/684.9 = 0.75

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\635,5Kn\ConcreteColumn calculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 31.8 kNm Addition from 2nd order effects Mz2 = 74.0 kNm Total design moment Mzd2 = 0 + 31.8 + 74.0 = 105.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 580.9 kNm Utilization ratio Mzd2/MRzd = 105.8/580.9 = 0.18 Utilization ratio, biaxially (Mdy2/MRdy )a + (Mdz2/MRdz )a = = (516.6/684.9)1.0 +(105.8/580.9)1.0 = 0.94

Slender compression capacitySlender capacity Nxyu = -1167.3 kN Utilization ratio N/Nxyu = -635.5/-1167.3 = 0.54Slenderness factor λy = lcy/iy = 20.00/0.115 = 173.21< 234.74Slender capacity Nxzu = -972.1 kN Utilization ratio N/Nxzu = -635.5/-972.1 = 0.65Slenderness factor λz = lcz/iz = 20.00/0.115 = 173.21< 214.22

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 3m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\953,25Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 32Top Designation B500B

Diameter, mm 32Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 42 42 42 42Cover (side) 42 42 Distance between bars In same layer 32 32 32 32In different layers 32 32 32 32Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 3m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\953,25Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: PeikkoSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 267.0 -953.3 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 32 + 2 ø 32 Moment from load My = 267.0 kNm Moment from initial bow imperfection Meiy = 7.1 kNm Addition from 2nd order effects My2 = 19.4 kNm Total design moment Myd2 = 267.0 + 7.1 + 19.4 = 293.5 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 340.1 kNm Utilization ratio Myd2/MRyd = 293.5/340.1 = 0.86

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 3m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\953,25Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.1 kNm Addition from 2nd order effects Mz2 = 0.5 kNm Total design moment Mzd2 = 0 + 7.1 + 0.5 = 7.7 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 19.1 kNm

Moment capacity MRdz = 340.1 kNm Utilization ratio Mzd2/MRzd = 19.1/340.1 = 0.06 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -5665.4 kN Utilization ratio N/Nxyu = -953.3/-5665.4 = 0.17Slenderness factor λy = lcy/iy = 3.00/0.115 = 25.98< 111.60Slender capacity Nxzu = -5665.4 kN Utilization ratio N/Nxzu = -953.3/-5665.4 = 0.17Slenderness factor λz = lcz/iz = 3.00/0.115 = 25.98< 111.60

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 10m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\953,25Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 32Top Designation B500B

Diameter, mm 32Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 42 42 42 42Cover (side) 42 42 Distance between bars In same layer 32 32 32 32In different layers 32 32 32 32Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 10m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\953,25Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: PeikkoSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 267.0 -953.3 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 32 + 4 ø 32 Moment from load My = 267.0 kNm Moment from initial bow imperfection Meiy = 23.8 kNm Addition from 2nd order effects My2 = 131.0 kNm Total design moment Myd2 = 267.0 + 23.8 + 131.0 = 421.9 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 535.1 kNm Utilization ratio Myd2/MRyd = 421.9/535.1 = 0.79

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 400x400 10m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\400x400\953,25Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 23.8 kNm Addition from 2nd order effects Mz2 = 16.3 kNm Total design moment Mzd2 = 0 + 23.8 + 16.3 = 40.2 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 19.1 kNmMoment capacity MRdz = 455.3 kNm Utilization ratio Mzd2/MRzd = 40.2/455.3 = 0.09 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -3563.7 kN Utilization ratio N/Nxyu = -953.3/-3563.7 = 0.27Slenderness factor λy = lcy/iy = 10.00/0.115 = 86.60< 167.45Slender capacity Nxzu = -2669.6 kN Utilization ratio N/Nxzu = -953.3/-2669.6 = 0.36Slenderness factor λz = lcz/iz = 10.00/0.115 = 86.60< 144.93

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: PeikkoSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 115.0 -317.8 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 115.0 kNm Moment from initial bow imperfection Meiy = 2.4 kNm Addition from 2nd order effects My2 = 2.3 kNm Total design moment Myd2 = 115.0 + 2.4 + 2.3 = 119.7 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 237.0 kNm Utilization ratio Myd2/MRyd = 119.7/237.0 = 0.51

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 3m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\317,75Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 2.4 kNm Addition from 2nd order effects Mz2 = 0 kNm Total design moment Mzd2 = 0 + 2.4 + 0 = 2.4 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 6.4 kNm

Moment capacity MRdz = 237.0 kNm Utilization ratio Mzd2/MRzd = 6.4/237.0 = 0.03 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -10146.4 kN Utilization ratio N/Nxyu = -317.8/-10146.4 = 0.03Slenderness factor λy = lcy/iy = 3.00/0.173 = 17.32< 138.42Slender capacity Nxzu = -10146.4 kN Utilization ratio N/Nxzu = -317.8/-10146.4 = 0.03Slenderness factor λz = lcz/iz = 3.00/0.173 = 17.32< 138.42

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: PeikkoSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 115.0 -317.8 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 115.0 kNm Moment from initial bow imperfection Meiy = 7.9 kNm Addition from 2nd order effects My2 = 26.0 kNm Total design moment Myd2 = 115.0 + 7.9 + 26.0 = 148.9 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 237.0 kNm Utilization ratio Myd2/MRyd = 148.9/237.0 = 0.63

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 10m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\317,75Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.9 kNm Addition from 2nd order effects Mz2 = 1.7 kNm Total design moment Mzd2 = 0 + 7.9 + 1.7 = 9.6 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 237.0 kNm Utilization ratio Mzd2/MRzd = 9.6/237.0 = 0.04 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2174.9 kN Utilization ratio N/Nxyu = -317.8/-2174.9 = 0.15Slenderness factor λy = lcy/iy = 10.00/0.173 = 57.74< 151.04Slender capacity Nxzu = -2174.9 kN Utilization ratio N/Nxzu = -317.8/-2174.9 = 0.15Slenderness factor λz = lcz/iz = 10.00/0.173 = 57.74< 151.04

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Section Loadcase: PeikkoSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 115.0 -317.8 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 115.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 93.5 kNm Total design moment Myd2 = 115.0 + 15.9 + 93.5 = 224.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 313.3 kNm Utilization ratio Myd2/MRyd = 224.4/313.3 = 0.72

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 20m 317,8kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\317,75Kn\ConcreteColumn calculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 11.4 kNm Total design moment Mzd2 = 0 + 15.9 + 11.4 = 27.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 313.0 kNm Utilization ratio Mzd2/MRzd = 27.3/313.0 = 0.09 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -866.9 kN Utilization ratio N/Nxyu = -317.8/-866.9 = 0.37Slenderness factor λy = lcy/iy = 20.00/0.173 = 115.47< 190.71Slender capacity Nxzu = -864.4 kN Utilization ratio N/Nxzu = -317.8/-864.4 = 0.37Slenderness factor λz = lcz/iz = 20.00/0.173 = 115.47< 190.44

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 3m 635,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 3m 635,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: PeikkoSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 240.0 -635.5 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 240.0 kNm Moment from initial bow imperfection Meiy = 4.8 kNm Addition from 2nd order effects My2 = 9.0 kNm Total design moment Myd2 = 240.0 + 4.8 + 9.0 = 253.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 319.0 kNm Utilization ratio Myd2/MRyd = 253.8/319.0 = 0.80

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 3m 635,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\635,5Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 4.8 kNm Addition from 2nd order effects Mz2 = 0.2 kNm Total design moment Mzd2 = 0 + 4.8 + 0.2 = 4.9 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 12.7 kNm

Moment capacity MRdz = 319.0 kNm Utilization ratio Mzd2/MRzd = 12.7/319.0 = 0.04 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -10146.4 kN Utilization ratio N/Nxyu = -635.5/-10146.4 = 0.06Slenderness factor λy = lcy/iy = 3.00/0.173 = 17.32< 101.80Slender capacity Nxzu = -10146.4 kN Utilization ratio N/Nxzu = -635.5/-10146.4 = 0.06Slenderness factor λz = lcz/iz = 3.00/0.173 = 17.32< 101.80

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 10m 635,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 10m 635,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Section Loadcase: PeikkoSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 240.0 -635.5 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 240.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 70.8 kNm Total design moment Myd2 = 240.0 + 15.9 + 70.8 = 326.7 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 393.0 kNm Utilization ratio Myd2/MRyd = 326.7/393.0 = 0.83

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 10m 635,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\635,5Kn\ConcreteColumn calculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 4.4 kNm Total design moment Mzd2 = 0 + 15.9 + 4.4 = 20.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 392.6 kNm Utilization ratio Mzd2/MRzd = 20.3/392.6 = 0.05 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -3467.3 kN Utilization ratio N/Nxyu = -635.5/-3467.3 = 0.18Slenderness factor λy = lcy/iy = 10.00/0.173 = 57.74< 134.86Slender capacity Nxzu = -3457.5 kN Utilization ratio N/Nxzu = -635.5/-3457.5 = 0.18Slenderness factor λz = lcz/iz = 10.00/0.173 = 57.74< 134.67

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 20m 635,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\635,5Kn\ConcreteColumn calculation20m 4+4fi25.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 20m 635,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\635,5Kn\ConcreteColumn calculation20m 4+4fi25.ccc

Company name:

Section Loadcase: PeikkoSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 240.0 -635.5 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 240.0 kNm Moment from initial bow imperfection Meiy = 31.8 kNm Addition from 2nd order effects My2 = 194.0 kNm Total design moment Myd2 = 240.0 + 31.8 + 194.0 = 465.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 606.9 kNm Utilization ratio Myd2/MRyd = 465.8/606.9 = 0.77

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 20m 635,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\635,5Kn\ConcreteColumn calculation20m 4+4fi25.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 31.8 kNm Addition from 2nd order effects Mz2 = 28.5 kNm Total design moment Mzd2 = 0 + 31.8 + 28.5 = 60.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 581.7 kNm Utilization ratio Mzd2/MRzd = 60.3/581.7 = 0.10 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -1733.6 kN Utilization ratio N/Nxyu = -635.5/-1733.6 = 0.37Slenderness factor λy = lcy/iy = 20.00/0.173 = 115.47< 190.72Slender capacity Nxzu = -1508.8 kN Utilization ratio N/Nxzu = -635.5/-1508.8 = 0.42Slenderness factor λz = lcz/iz = 20.00/0.173 = 115.47< 177.92

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 3m 953,3N Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\953,25Kn\ConcreteColumn calculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 3m 953,3N Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\953,25Kn\ConcreteColumn calculation3m.ccc

Company name:

Section Loadcase: PeikkoSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 363.0 -953.3 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 363.0 kNm Moment from initial bow imperfection Meiy = 7.1 kNm Addition from 2nd order effects My2 = 19.2 kNm Total design moment Myd2 = 363.0 + 7.1 + 19.2 = 389.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 397.2 kNm Utilization ratio Myd2/MRyd = 389.4/397.2 = 0.98

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 3m 953,3N Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\953,25Kn\ConcreteColumn calculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.1 kNm Addition from 2nd order effects Mz2 = 0.4 kNm Total design moment Mzd2 = 0 + 7.1 + 0.4 = 7.5 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 19.1 kNm

Moment capacity MRdz = 397.2 kNm Utilization ratio Mzd2/MRzd = 19.1/397.2 = 0.05 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -10146.4 kN Utilization ratio N/Nxyu = -953.3/-10146.4 = 0.09Slenderness factor λy = lcy/iy = 3.00/0.173 = 17.32< 86.20Slender capacity Nxzu = -10146.4 kN Utilization ratio N/Nxzu = -953.3/-10146.4 = 0.09Slenderness factor λz = lcz/iz = 3.00/0.173 = 17.32< 86.20

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 10m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\953,25Kn\ConcreteColumn calculation10m 4+4fi20.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 10m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\953,25Kn\ConcreteColumn calculation10m 4+4fi20.ccc

Company name:

Section Loadcase: PeikkoSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 363.0 -953.3 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 20 + 4 ø 20 Moment from load My = 363.0 kNm Moment from initial bow imperfection Meiy = 23.8 kNm Addition from 2nd order effects My2 = 116.8 kNm Total design moment Myd2 = 363.0 + 23.8 + 116.8 = 503.7 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 537.8 kNm Utilization ratio Myd2/MRyd = 503.7/537.8 = 0.94

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 10m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\953,25Kn\ConcreteColumn calculation10m 4+4fi20.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 23.8 kNm Addition from 2nd order effects Mz2 = 8.2 kNm Total design moment Mzd2 = 0 + 23.8 + 8.2 = 32.1 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 19.1 kNmMoment capacity MRdz = 519.9 kNm Utilization ratio Mzd2/MRzd = 32.1/519.9 = 0.06 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -4847.0 kN Utilization ratio N/Nxyu = -953.3/-4847.0 = 0.20Slenderness factor λy = lcy/iy = 10.00/0.173 = 57.74< 130.18Slender capacity Nxzu = -4359.8 kN Utilization ratio N/Nxzu = -953.3/-4359.8 = 0.22Slenderness factor λz = lcz/iz = 10.00/0.173 = 57.74< 123.47

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 20m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\953,25Kn\ConcreteColumn calculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Peikko - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 32Top Designation B500B

Diameter, mm 32Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 42 42 42 42Cover (side) 42 42 Distance between bars In same layer 32 32 32 32In different layers 32 32 32 32Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 20m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\953,25Kn\ConcreteColumn calculation20m.ccc

Company name:

Section Loadcase: PeikkoSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Peikko (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypePeikko 0 363.0 -953.3 ULS

Column: Peikko - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Peikko - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 32 + 4 ø 32 Moment from load My = 363.0 kNm Moment from initial bow imperfection Meiy = 47.7 kNm Addition from 2nd order effects My2 = 292.0 kNm Total design moment Myd2 = 363.0 + 47.7 + 292.0 = 702.6 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 926.1 kNm Utilization ratio Myd2/MRyd = 702.6/926.1 = 0.76

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Peikko 600x600 20m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\Peikko\600x600\953,25Kn\ConcreteColumn calculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 47.7 kNm Addition from 2nd order effects Mz2 = 45.7 kNm Total design moment Mzd2 = 0 + 47.7 + 45.7 = 93.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 19.1 kNmMoment capacity MRdz = 864.4 kNm Utilization ratio Mzd2/MRzd = 93.3/864.4 = 0.11 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2607.5 kN Utilization ratio N/Nxyu = -953.3/-2607.5 = 0.37Slenderness factor λy = lcy/iy = 20.00/0.173 = 115.47< 190.97Slender capacity Nxzu = -2180.8 kN Utilization ratio N/Nxzu = -953.3/-2180.8 = 0.44Slenderness factor λz = lcz/iz = 20.00/0.173 = 115.47< 174.65

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\317,75\Concrete Columncalculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\317,75\Concrete Columncalculation3m.ccc

Company name:

Section Loadcase: VanligSection: 300

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 95.0 -317.8 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 95.0 kNm Moment from initial bow imperfection Meiy = 2.4 kNm Addition from 2nd order effects My2 = 7.6 kNm Total design moment Myd2 = 95.0 + 2.4 + 7.6 = 104.9 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 127.7 kNm Utilization ratio Myd2/MRyd = 104.9/127.7 = 0.82

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\317,75\Concrete Columncalculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 2.4 kNm Addition from 2nd order effects Mz2 = 0.2 kNm Total design moment Mzd2 = 0 + 2.4 + 0.2 = 2.6 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 6.4 kNm

Moment capacity MRdz = 127.4 kNm Utilization ratio Mzd2/MRzd = 6.4/127.4 = 0.05 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -3253.7 kN Utilization ratio N/Nxyu = -317.8/-3253.7 = 0.10Slenderness factor λy = lcy/iy = 3.00/0.087 = 34.64< 142.41Slender capacity Nxzu = -3253.7 kN Utilization ratio N/Nxzu = -317.8/-3253.7 = 0.10Slenderness factor λz = lcz/iz = 3.00/0.087 = 34.64< 141.83

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 300

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 10m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\317,75\Concrete Columncalculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 10m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\317,75\Concrete Columncalculation10m.ccc

Company name:

Section Loadcase: VanligSection: 300

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 95.0 -317.8 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 95.0 kNm Moment from initial bow imperfection Meiy = 7.9 kNm Addition from 2nd order effects My2 = 53.9 kNm Total design moment Myd2 = 95.0 + 7.9 + 53.9 = 156.9 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 213.6 kNm Utilization ratio Myd2/MRyd = 156.9/213.6 = 0.73

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 10m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\317,75\Concrete Columncalculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.9 kNm Addition from 2nd order effects Mz2 = 7.0 kNm Total design moment Mzd2 = 0 + 7.9 + 7.0 = 15.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 182.3 kNm Utilization ratio Mzd2/MRzd = 15.0/182.3 = 0.08 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -1066.1 kN Utilization ratio N/Nxyu = -317.8/-1066.1 = 0.30Slenderness factor λy = lcy/iy = 10.00/0.087 = 115.47< 211.51Slender capacity Nxzu = -759.7 kN Utilization ratio N/Nxzu = -317.8/-759.7 = 0.42Slenderness factor λz = lcz/iz = 10.00/0.087 = 115.47< 178.55

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 300

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 3m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\635,5\Concrete Columncalculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 3m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\635,5\Concrete Columncalculation3m.ccc

Company name:

Section Loadcase: VanligSection: 300

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 191.0 -635.5 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 191.0 kNm Moment from initial bow imperfection Meiy = 4.8 kNm Addition from 2nd order effects My2 = 15.2 kNm Total design moment Myd2 = 191.0 + 4.8 + 15.2 = 211.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 240.2 kNm Utilization ratio Myd2/MRyd = 211.0/240.2 = 0.88

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 3m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\635,5\Concrete Columncalculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 4.8 kNm Addition from 2nd order effects Mz2 = 0.6 kNm Total design moment Mzd2 = 0 + 4.8 + 0.6 = 5.3 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 12.7 kNm

Moment capacity MRdz = 192.9 kNm Utilization ratio Mzd2/MRzd = 12.7/192.9 = 0.07 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -4107.4 kN Utilization ratio N/Nxyu = -635.5/-4107.4 = 0.15Slenderness factor λy = lcy/iy = 3.00/0.087 = 34.64< 142.41Slender capacity Nxzu = -4107.4 kN Utilization ratio N/Nxzu = -635.5/-4107.4 = 0.15Slenderness factor λz = lcz/iz = 3.00/0.087 = 34.64< 117.70

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 300

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 10m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\635,5\Concrete Columncalculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 10m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\635,5\Concrete Columncalculation10m.ccc

Company name:

Section Loadcase: VanligSection: 300

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 191.0 -635.5 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 10 ø 25 + 10 ø 25 Moment from load My = 191.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 140.5 kNm Total design moment Myd2 = 191.0 + 15.9 + 140.5 = 347.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 359.4 kNm Utilization ratio Myd2/MRyd = 347.4/359.4 = 0.97

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 10m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\635,5\Concrete Columncalculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 14.1 kNm Total design moment Mzd2 = 0 + 15.9 + 14.1 = 30.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 302.4 kNm Utilization ratio Mzd2/MRzd = 30.0/302.4 = 0.10 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -1790.0 kN Utilization ratio N/Nxyu = -635.5/-1790.0 = 0.36Slenderness factor λy = lcy/iy = 10.00/0.087 = 115.47< 193.79Slender capacity Nxzu = -1521.0 kN Utilization ratio N/Nxzu = -635.5/-1521.0 = 0.42Slenderness factor λz = lcz/iz = 10.00/0.087 = 115.47< 178.64

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 300

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 3m 953,3 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\953,25\Concrete Columncalculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 3m 953,3 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\953,25\Concrete Columncalculation3m.ccc

Company name:

Section Loadcase: VanligSection: 300

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 286.0 -953.3 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 7 ø 25 + 7 ø 25 Moment from load My = 286.0 kNm Moment from initial bow imperfection Meiy = 7.1 kNm Addition from 2nd order effects My2 = 24.5 kNm Total design moment Myd2 = 286.0 + 7.1 + 24.5 = 317.6 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 321.1 kNm Utilization ratio Myd2/MRyd = 317.6/321.1 = 0.99

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 300x300 3m 953,3 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\300x300\953,25\Concrete Columncalculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.1 kNm Addition from 2nd order effects Mz2 = 0.7 kNm Total design moment Mzd2 = 0 + 7.1 + 0.7 = 7.9 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 19.1 kNm

Moment capacity MRdz = 277.5 kNm Utilization ratio Mzd2/MRzd = 19.1/277.5 = 0.07 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -5387.9 kN Utilization ratio N/Nxyu = -953.3/-5387.9 = 0.18Slenderness factor λy = lcy/iy = 3.00/0.087 = 34.64< 137.61Slender capacity Nxzu = -5387.9 kN Utilization ratio N/Nxzu = -953.3/-5387.9 = 0.18Slenderness factor λz = lcz/iz = 3.00/0.087 = 34.64< 126.30

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 300

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\317,75\Concrete Columncalculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\317,75\Concrete Columncalculation3m.ccc

Company name:

Section Loadcase: VanligSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 111.0 -317.8 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 111.0 kNm Moment from initial bow imperfection Meiy = 2.4 kNm Addition from 2nd order effects My2 = 5.7 kNm Total design moment Myd2 = 111.0 + 2.4 + 5.7 = 119.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 146.4 kNm Utilization ratio Myd2/MRyd = 119.0/146.4 = 0.81

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\317,75\Concrete Columncalculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 2.4 kNm Addition from 2nd order effects Mz2 = 0.1 kNm Total design moment Mzd2 = 0 + 2.4 + 0.1 = 2.5 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 6.4 kNm

Moment capacity MRdz = 146.4 kNm Utilization ratio Mzd2/MRzd = 6.4/146.4 = 0.04 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -4813.0 kN Utilization ratio N/Nxyu = -317.8/-4813.0 = 0.07Slenderness factor λy = lcy/iy = 3.00/0.115 = 25.98< 131.71Slender capacity Nxzu = -4813.0 kN Utilization ratio N/Nxzu = -317.8/-4813.0 = 0.07Slenderness factor λz = lcz/iz = 3.00/0.115 = 25.98< 131.71

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 10m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\317,75\Concrete Columncalculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 10m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\317,75\Concrete Columncalculation10m.ccc

Company name:

Section Loadcase: VanligSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 111.0 -317.8 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 111.0 kNm Moment from initial bow imperfection Meiy = 7.9 kNm Addition from 2nd order effects My2 = 50.9 kNm Total design moment Myd2 = 111.0 + 7.9 + 50.9 = 169.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 190.1 kNm Utilization ratio Myd2/MRyd = 169.8/190.1 = 0.89

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 10m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\317,75\Concrete Columncalculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.9 kNm Addition from 2nd order effects Mz2 = 3.4 kNm Total design moment Mzd2 = 0 + 7.9 + 3.4 = 11.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 189.8 kNm Utilization ratio Mzd2/MRzd = 11.4/189.8 = 0.06 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -1234.5 kN Utilization ratio N/Nxyu = -317.8/-1234.5 = 0.26Slenderness factor λy = lcy/iy = 10.00/0.115 = 86.60< 170.69Slender capacity Nxzu = -1228.6 kN Utilization ratio N/Nxzu = -317.8/-1228.6 = 0.26Slenderness factor λz = lcz/iz = 10.00/0.115 = 86.60< 170.28

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 20m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\317,75\Concrete Columncalculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 20m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\317,75\Concrete Columncalculation20m.ccc

Company name:

Section Loadcase: VanligSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 111.0 -317.8 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 111.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 166.1 kNm Total design moment Myd2 = 111.0 + 15.9 + 166.1 = 293.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 318.9 kNm Utilization ratio Myd2/MRyd = 293.0/318.9 = 0.92

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 20m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\317,75\Concrete Columncalculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 35.9 kNm Total design moment Mzd2 = 0 + 15.9 + 35.9 = 51.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 292.6 kNm Utilization ratio Mzd2/MRzd = 51.8/292.6 = 0.18 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -617.2 kN Utilization ratio N/Nxyu = -317.8/-617.2 = 0.51Slenderness factor λy = lcy/iy = 20.00/0.115 = 173.21< 241.39Slender capacity Nxzu = -491.2 kN Utilization ratio N/Nxzu = -317.8/-491.2 = 0.65Slenderness factor λz = lcz/iz = 20.00/0.115 = 173.21< 215.34

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 3m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\635,5\Concrete Columncalculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 3m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\635,5\Concrete Columncalculation3m.ccc

Company name:

Section Loadcase: VanligSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 223.0 -635.5 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 20 + 4 ø 20 Moment from load My = 223.0 kNm Moment from initial bow imperfection Meiy = 4.8 kNm Addition from 2nd order effects My2 = 11.4 kNm Total design moment Myd2 = 223.0 + 4.8 + 11.4 = 239.1 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 279.6 kNm Utilization ratio Myd2/MRyd = 239.1/279.6 = 0.86

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 3m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\635,5\Concrete Columncalculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 4.8 kNm Addition from 2nd order effects Mz2 = 0.3 kNm Total design moment Mzd2 = 0 + 4.8 + 0.3 = 5.1 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 12.7 kNm

Moment capacity MRdz = 261.0 kNm Utilization ratio Mzd2/MRzd = 12.7/261.0 = 0.05 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -5359.4 kN Utilization ratio N/Nxyu = -635.5/-5359.4 = 0.12Slenderness factor λy = lcy/iy = 3.00/0.115 = 25.98< 131.72Slender capacity Nxzu = -5359.4 kN Utilization ratio N/Nxzu = -635.5/-5359.4 = 0.12Slenderness factor λz = lcz/iz = 3.00/0.115 = 25.98< 118.33

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 10m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\635,5\Concrete Columncalculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 10m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\635,5\Concrete Columncalculation10m.ccc

Company name:

Section Loadcase: VanligSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 223.0 -635.5 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 223.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 102.2 kNm Total design moment Myd2 = 223.0 + 15.9 + 102.2 = 341.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 363.2 kNm Utilization ratio Myd2/MRyd = 341.0/363.2 = 0.94

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 10m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\635,5\Concrete Columncalculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 9.4 kNm Total design moment Mzd2 = 0 + 15.9 + 9.4 = 25.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 329.1 kNm Utilization ratio Mzd2/MRzd = 25.3/329.1 = 0.08 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2468.9 kN Utilization ratio N/Nxyu = -635.5/-2468.9 = 0.26Slenderness factor λy = lcy/iy = 10.00/0.115 = 86.60< 170.70Slender capacity Nxzu = -1964.9 kN Utilization ratio N/Nxzu = -635.5/-1964.9 = 0.32Slenderness factor λz = lcz/iz = 10.00/0.115 = 86.60< 152.28

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 20m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\635,5\Concrete Columncalculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 32Top Designation B500B

Diameter, mm 32Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 42 42 42 42Cover (side) 42 42 Distance between bars In same layer 32 32 32 32In different layers 32 32 32 32Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 20m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\635,5\Concrete Columncalculation20m.ccc

Company name:

Section Loadcase: VanligSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 223.0 -635.5 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 8 ø 32 + 5 ø 32 Moment from load My = 223.0 kNm Moment from initial bow imperfection Meiy = 31.8 kNm Addition from 2nd order effects My2 = 399.8 kNm Total design moment Myd2 = 223.0 + 31.8 + 399.8 = 654.6 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 658.2 kNm Utilization ratio Myd2/MRyd = 654.6/658.2 = 0.99

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 20m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\635,5\Concrete Columncalculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 31.8 kNm Addition from 2nd order effects Mz2 = 90.2 kNm Total design moment Mzd2 = 0 + 31.8 + 90.2 = 122.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 553.5 kNm Utilization ratio Mzd2/MRzd = 122.0/553.5 = 0.22 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -1135.1 kN Utilization ratio N/Nxyu = -635.5/-1135.1 = 0.56Slenderness factor λy = lcy/iy = 20.00/0.115 = 173.21< 231.49Slender capacity Nxzu = -911.6 kN Utilization ratio N/Nxzu = -635.5/-911.6 = 0.70Slenderness factor λz = lcz/iz = 20.00/0.115 = 173.21< 207.45

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 3m 953,3 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\953,25\Concrete Columncalculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 3m 953,3 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\953,25\Concrete Columncalculation3m.ccc

Company name:

Section Loadcase: VanligSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 334.0 -953.3 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 334.0 kNm Moment from initial bow imperfection Meiy = 7.1 kNm Addition from 2nd order effects My2 = 17.9 kNm Total design moment Myd2 = 334.0 + 7.1 + 17.9 = 359.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 403.5 kNm Utilization ratio Myd2/MRyd = 359.0/403.5 = 0.89

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 3m 953,3 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\953,25\Concrete Columncalculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.1 kNm Addition from 2nd order effects Mz2 = 0.5 kNm Total design moment Mzd2 = 0 + 7.1 + 0.5 = 7.6 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 19.1 kNm

Moment capacity MRdz = 360.7 kNm Utilization ratio Mzd2/MRzd = 19.1/360.7 = 0.05 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -5974.1 kN Utilization ratio N/Nxyu = -953.3/-5974.1 = 0.16Slenderness factor λy = lcy/iy = 3.00/0.115 = 25.98< 128.66Slender capacity Nxzu = -5974.1 kN Utilization ratio N/Nxzu = -953.3/-5974.1 = 0.16Slenderness factor λz = lcz/iz = 3.00/0.115 = 25.98< 112.20

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 10m 953,3 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\953,25\Concrete Columncalculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 10m 953,3 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\953,25\Concrete Columncalculation10m.ccc

Company name:

Section Loadcase: VanligSection: 400*400

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 334.0 -953.3 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 6 ø 25 + 6 ø 25 Moment from load My = 334.0 kNm Moment from initial bow imperfection Meiy = 23.8 kNm Addition from 2nd order effects My2 = 153.0 kNm Total design moment Myd2 = 334.0 + 23.8 + 153.0 = 510.9 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 532.5 kNm Utilization ratio Myd2/MRyd = 510.9/532.5 = 0.96

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 400x400 10m 953,3 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\400x400\953,25\Concrete Columncalculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 23.8 kNm Addition from 2nd order effects Mz2 = 19.3 kNm Total design moment Mzd2 = 0 + 23.8 + 19.3 = 43.2 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 19.1 kNmMoment capacity MRdz = 405.4 kNm Utilization ratio Mzd2/MRzd = 43.2/405.4 = 0.11 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -3703.4 kN Utilization ratio N/Nxyu = -953.3/-3703.4 = 0.26Slenderness factor λy = lcy/iy = 10.00/0.115 = 86.60< 170.69Slender capacity Nxzu = -2402.8 kN Utilization ratio N/Nxzu = -953.3/-2402.8 = 0.40Slenderness factor λz = lcz/iz = 10.00/0.115 = 86.60< 137.49

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\317,75\Concrete Columncalculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\317,75\Concrete Columncalculation3m.ccc

Company name:

Section Loadcase: VanligSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 143.0 -317.8 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 143.0 kNm Moment from initial bow imperfection Meiy = 2.4 kNm Addition from 2nd order effects My2 = 2.9 kNm Total design moment Myd2 = 143.0 + 2.4 + 2.9 = 148.2 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 237.0 kNm Utilization ratio Myd2/MRyd = 148.2/237.0 = 0.63

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 3m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\317,75\Concrete Columncalculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 2.4 kNm Addition from 2nd order effects Mz2 = 0 kNm Total design moment Mzd2 = 0 + 2.4 + 0 = 2.4 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 6.4 kNm

Moment capacity MRdz = 237.0 kNm Utilization ratio Mzd2/MRzd = 6.4/237.0 = 0.03 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -10146.4 kN Utilization ratio N/Nxyu = -317.8/-10146.4 = 0.03Slenderness factor λy = lcy/iy = 3.00/0.173 = 17.32< 138.42Slender capacity Nxzu = -10146.4 kN Utilization ratio N/Nxzu = -317.8/-10146.4 = 0.03Slenderness factor λz = lcz/iz = 3.00/0.173 = 17.32< 138.42

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 10m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\317,75\Concrete Columncalculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 10m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\317,75\Concrete Columncalculation10m.ccc

Company name:

Section Loadcase: VanligSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 143.0 -317.8 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 143.0 kNm Moment from initial bow imperfection Meiy = 7.9 kNm Addition from 2nd order effects My2 = 31.9 kNm Total design moment Myd2 = 143.0 + 7.9 + 31.9 = 182.8 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 237.0 kNm Utilization ratio Myd2/MRyd = 182.8/237.0 = 0.77

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 10m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\317,75\Concrete Columncalculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.9 kNm Addition from 2nd order effects Mz2 = 1.7 kNm Total design moment Mzd2 = 0 + 7.9 + 1.7 = 9.6 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 237.0 kNm Utilization ratio Mzd2/MRzd = 9.6/237.0 = 0.04 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2174.9 kN Utilization ratio N/Nxyu = -317.8/-2174.9 = 0.15Slenderness factor λy = lcy/iy = 10.00/0.173 = 57.74< 151.04Slender capacity Nxzu = -2174.9 kN Utilization ratio N/Nxzu = -317.8/-2174.9 = 0.15Slenderness factor λz = lcz/iz = 10.00/0.173 = 57.74< 151.04

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 20m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\317,75\Concrete Columncalculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 20m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\317,75\Concrete Columncalculation20m.ccc

Company name:

Section Loadcase: VanligSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 143.0 -317.8 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 143.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 113.5 kNm Total design moment Myd2 = 143.0 + 15.9 + 113.5 = 272.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 6.4 kNmMoment capacity MRdy = 313.3 kNm Utilization ratio Myd2/MRyd = 272.4/313.3 = 0.87

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 20m 317,8 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\317,75\Concrete Columncalculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 11.4 kNm Total design moment Mzd2 = 0 + 15.9 + 11.4 = 27.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 6.4 kNmMoment capacity MRdz = 313.0 kNm Utilization ratio Mzd2/MRzd = 27.3/313.0 = 0.09 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -866.9 kN Utilization ratio N/Nxyu = -317.8/-866.9 = 0.37Slenderness factor λy = lcy/iy = 20.00/0.173 = 115.47< 190.71Slender capacity Nxzu = -864.4 kN Utilization ratio N/Nxzu = -317.8/-864.4 = 0.37Slenderness factor λz = lcz/iz = 20.00/0.173 = 115.47< 190.44

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 3m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\635,5\Concrete Columncalculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 20Top Designation B500B

Diameter, mm 20Stirrup Designation Ps500

Diameter, mm 7fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 30 30 30 30Cover (side) 30 30 Distance between bars In same layer 21 21 21 21In different layers 21 21 21 21Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 3m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\635,5\Concrete Columncalculation3m.ccc

Company name:

Section Loadcase: VanligSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 286.0 -635.5 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 20 + 2 ø 20 Moment from load My = 286.0 kNm Moment from initial bow imperfection Meiy = 4.8 kNm Addition from 2nd order effects My2 = 10.7 kNm Total design moment Myd2 = 286.0 + 4.8 + 10.7 = 301.5 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 319.0 kNm Utilization ratio Myd2/MRyd = 301.5/319.0 = 0.95

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 3m 635,5 kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\635,5\Concrete Columncalculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 4.8 kNm Addition from 2nd order effects Mz2 = 0.2 kNm Total design moment Mzd2 = 0 + 4.8 + 0.2 = 4.9 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 12.7 kNm

Moment capacity MRdz = 319.0 kNm Utilization ratio Mzd2/MRzd = 12.7/319.0 = 0.04 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -10146.4 kN Utilization ratio N/Nxyu = -635.5/-10146.4 = 0.06Slenderness factor λy = lcy/iy = 3.00/0.173 = 17.32< 101.80Slender capacity Nxzu = -10146.4 kN Utilization ratio N/Nxzu = -635.5/-10146.4 = 0.06Slenderness factor λz = lcz/iz = 3.00/0.173 = 17.32< 101.80

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 7 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\635,5\Concrete Columncalculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\635,5\Concrete Columncalculation10m.ccc

Company name:

Section Loadcase: VanligSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 286.0 -635.5 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 286.0 kNm Moment from initial bow imperfection Meiy = 15.9 kNm Addition from 2nd order effects My2 = 83.6 kNm Total design moment Myd2 = 286.0 + 15.9 + 83.6 = 385.5 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 393.0 kNm Utilization ratio Myd2/MRyd = 385.5/393.0 = 0.98

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 10m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\635,5\Concrete Columncalculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 15.9 kNm Addition from 2nd order effects Mz2 = 4.4 kNm Total design moment Mzd2 = 0 + 15.9 + 4.4 = 20.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 392.6 kNm Utilization ratio Mzd2/MRzd = 20.3/392.6 = 0.05 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -3467.3 kN Utilization ratio N/Nxyu = -635.5/-3467.3 = 0.18Slenderness factor λy = lcy/iy = 10.00/0.173 = 57.74< 134.86Slender capacity Nxzu = -3457.5 kN Utilization ratio N/Nxzu = -635.5/-3457.5 = 0.18Slenderness factor λz = lcz/iz = 10.00/0.173 = 57.74< 134.67

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\635,5\Concrete Columncalculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\635,5\Concrete Columncalculation20m.ccc

Company name:

Section Loadcase: VanligSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 286.0 -635.5 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 286.0 kNm Moment from initial bow imperfection Meiy = 31.8 kNm Addition from 2nd order effects My2 = 226.9 kNm Total design moment Myd2 = 286.0 + 31.8 + 226.9 = 544.7 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 12.7 kNmMoment capacity MRdy = 606.9 kNm Utilization ratio Myd2/MRyd = 544.7/606.9 = 0.90

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 20m 635,5kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\635,5\Concrete Columncalculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 31.8 kNm Addition from 2nd order effects Mz2 = 28.5 kNm Total design moment Mzd2 = 0 + 31.8 + 28.5 = 60.3 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 12.7 kNmMoment capacity MRdz = 581.7 kNm Utilization ratio Mzd2/MRzd = 60.3/581.7 = 0.10 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -1733.6 kN Utilization ratio N/Nxyu = -635.5/-1733.6 = 0.37Slenderness factor λy = lcy/iy = 20.00/0.173 = 115.47< 190.72Slender capacity Nxzu = -1508.8 kN Utilization ratio N/Nxzu = -635.5/-1508.8 = 0.42Slenderness factor λz = lcz/iz = 20.00/0.173 = 115.47< 177.92

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 3m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\953,25\Concrete Columncalculation3m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 3.0 Column type: Slender Buckling length, Lcy (m): 3.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 3.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 3m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\953,25\Concrete Columncalculation3m.ccc

Company name:

Section Loadcase: VanligSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 429.0 -953.3 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 2 ø 25 + 2 ø 25 Moment from load My = 429.0 kNm Moment from initial bow imperfection Meiy = 7.1 kNm Addition from 2nd order effects My2 = 16.3 kNm Total design moment Myd2 = 429.0 + 7.1 + 16.3 = 452.4 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 469.6 kNm Utilization ratio Myd2/MRyd = 452.4/469.6 = 0.96

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 3m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\953,25\Concrete Columncalculation3m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 7.1 kNm Addition from 2nd order effects Mz2 = 0.3 kNm Total design moment Mzd2 = 0 + 7.1 + 0.3 = 7.4 kNm Moment with respect to unintentional loadeccentricityaccording to EN 6.1 will be decisive.

Mz = 19.1 kNm

Moment capacity MRdz = 469.2 kNm Utilization ratio Mzd2/MRzd = 19.1/469.2 = 0.04 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -10453.7 kN Utilization ratio N/Nxyu = -953.3/-10453.7 = 0.09Slenderness factor λy = lcy/iy = 3.00/0.173 = 17.32< 101.05Slender capacity Nxzu = -10453.7 kN Utilization ratio N/Nxzu = -953.3/-10453.7 = 0.09Slenderness factor λz = lcz/iz = 3.00/0.173 = 17.32< 100.88

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 10m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\953,25\Concrete Columncalculation10m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 10.0 Column type: Slender Buckling length, Lcy (m): 10.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 10.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 10m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\953,25\Concrete Columncalculation10m.ccc

Company name:

Section Loadcase: VanligSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 429.0 -953.3 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 4 ø 25 + 4 ø 25 Moment from load My = 429.0 kNm Moment from initial bow imperfection Meiy = 23.8 kNm Addition from 2nd order effects My2 = 97.1 kNm Total design moment Myd2 = 429.0 + 23.8 + 97.1 = 549.9 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 682.8 kNm Utilization ratio Myd2/MRyd = 549.9/682.8 = 0.81

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 10m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\953,25\Concrete Columncalculation10m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 23.8 kNm Addition from 2nd order effects Mz2 = 6.1 kNm Total design moment Mzd2 = 0 + 23.8 + 6.1 = 29.9 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 19.1 kNmMoment capacity MRdz = 650.8 kNm Utilization ratio Mzd2/MRzd = 29.9/650.8 = 0.05 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -6437.2 kN Utilization ratio N/Nxyu = -953.3/-6437.2 = 0.15Slenderness factor λy = lcy/iy = 10.00/0.173 = 57.74< 150.03Slender capacity Nxzu = -5537.9 kN Utilization ratio N/Nxzu = -953.3/-5537.9 = 0.17Slenderness factor λz = lcz/iz = 10.00/0.173 = 57.74< 139.15

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 20m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\953,25\Concrete Columncalculation20m.ccc

Company name:

Input - Eurocode concrete / EN 1992-1-1 (Swedish annex)

Column: Vanlig - Ultimate limit state General

Designation ValueExposure class: X0 Very dryLife class: L50Quality control and reduced deviations: NoReduced or measured geometrical data: No

Column geometryDesignation Value Designation Value

Column length (m): 20.0 Column type: Slender Buckling length, Lcy (m): 20.0 Stabilized Lcy/i: NoBuckling length, Lcz (m): 20.0 Stabilized Lcz/i: No

Concrete Material C40/50Design values for

Ultimate Limit State (MPa)Value[MPa]

Design values for Ultimate Limit State (MPa)

Value[MPa]

fcd 26.67 εcu 0.0035fctd 1.64 γc 1.50Ecd 29350 Low strength variation: Noεc1 0.0020

Design values for Ultimate Limit State (MPa)Designation Bottom Designation B500B

Diameter, mm 25Top Designation B500B

Diameter, mm 25Stirrup Designation Ps500

Diameter, mm 9fyd 435 435 435fycd 435 435 435Esd 200000 200000 200000

Reinforcement detailsBottom Code Top Code

Cover 35 35 35 35Cover (side) 35 35 Distance between bars In same layer 25 25 25 25In different layers 25 25 25 25Vibration space 0 (mm) Largest aggregate size 16 (mm) Cover tolerance 10 (mm) Stirrup details Angle (deg) 90.0

1 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 20m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\953,25\Concrete Columncalculation20m.ccc

Company name:

Section Loadcase: VanligSection: 600x600

Loadcase dependent parametersLoadcase Creep coefficient

Vanlig (Effective creep) 0

LoadcaseDesignation Mz [kNm] My [kNm] N [kN] Limit state TypeVanlig 0 429.0 -953.3 ULS

Column: Vanlig - Calculation settingsDesign settings Use compression reinforcement YesUse minimum bend reinforcement YesUse sudden release (EN 8.10.2.2) NoMonolithic construction (EN 9.2.1.2) No2nd order moment calculation Stiffness method (EN 5.8.7)

Design results

Column: Vanlig - Ultimate limit state Slender bending capacityBuckling data Calculated WITH 2nd order moment according to

the Stiffness method (EN 5.8.7) Required reinforcement 6 ø 25 + 6 ø 25 Moment from load My = 429.0 kNm Moment from initial bow imperfection Meiy = 47.7 kNm Addition from 2nd order effects My2 = 340.3 kNm Total design moment Myd2 = 429.0 + 47.7 + 340.3 = 817.0 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. My = 19.1 kNmMoment capacity MRdy = 896.3 kNm Utilization ratio Myd2/MRyd = 817.0/896.3 = 0.91

2 ( 3 )

Concrete Column 6.4.003© StruSoft AB 2014

Project: Traditionell 600x600 20m 953,3kN Date: 2015-05-16 Description: Made by:Project file: H:\Exjobb\Concrete

column\SCF\600x600\953,25\Concrete Columncalculation20m.ccc

Company name:

Slender bending capacityMoment from load Mz = 0 kNm Moment from initial bow imperfection Meiz = 47.7 kNm Addition from 2nd order effects Mz2 = 54.5 kNm Total design moment Mzd2 = 0 + 47.7 + 54.5 = 102.2 kNm Minumum moment with respect to unintentional loadeccentricity according to EN 6.1. Mz = 19.1 kNmMoment capacity MRdz = 806.8 kNm Utilization ratio Mzd2/MRzd = 102.2/806.8 = 0.13 Utilization ratio, biaxially No check is necessary according to EN

1992-1-1 5.8.9 (5.38)

Slender compression capacitySlender capacity Nxyu = -2600.5 kN Utilization ratio N/Nxyu = -953.3/-2600.5 = 0.37Slenderness factor λy = lcy/iy = 20.00/0.173 = 115.47< 190.71Slender capacity Nxzu = -1981.7 kN Utilization ratio N/Nxzu = -953.3/-1981.7 = 0.48Slenderness factor λz = lcz/iz = 20.00/0.173 = 115.47< 166.49

Minimum stirrupsMinimum transverse reinforcement according to EN 1992-1-1 9.5.3 Stirrups ø 9 s 400

3 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\300+300 317,75.UCS

Company name:

Code informationEurocode EN 1992-1-1 (Swedish annex)

GeneralExposure class X0 Very dryLife class L50Water Cement Ratio N/AQuality control and reduced deviations NoReduced or measured geometrical data No

Material - Reinforcement (MPa) Main reinf. Link reinf. Main reinf. Link reinf.Descrip. B500B Ps500 Descrip. B500B Ps500Fyd 435 435 Esd 200000 200000Fycd 435 435

Material - Concrete (MPa)Strength class C40/50 E0d 29350.38Fcd 26.67 Low strength variation (< 10%) NoFctd 1.64

Geometry (mm)Cantilever, f 300 Flat bar height, h1 15 Console width, b 300Total height, h 385 Height, h2 235

Loads (kN, mm)Load Vert. Horiz. Dist.to Excent.Nr. Fv Fh edge,a e

1 317,75 0,00 150 0

Reinforcement details Main Link Main Link Main Link

Diameter (mm) 16 9 Cover (mm) 28 28 Bending radius 36 24

1 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\300+300 317,75.UCS

Company name:

ReinforcementLoadcase --> 1 Loadcase --> 1

General Reinforcement area, As (mm²) 366Req. reinforcement force,Fs(kN) 159.19 Anchorage length, lb (mm) 430Effective depth, d (mm) 349.00 Number of cuts per reinforcement layer 2Cot. alfa 0.501 Link reinforcement Measurement y(see manual) (mm) 19.86 Total link reinforcement. 3L Ø 9Enlargement factor lambda 1.00 Reinforcement area, As (mm²) 382Main reinforcement Vertical 1 Ø 9Reinforcement 1L Ø16

Loadcase 1

2 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\300+300 317,75.UCS

Company name:

Index Picture: 1 Picture:Loadcase 1 2

3 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\300x300 635,5.UCS

Company name:

Code informationEurocode EN 1992-1-1 (Swedish annex)

GeneralExposure class X0 Very dryLife class L50Water Cement Ratio N/AQuality control and reduced deviations NoReduced or measured geometrical data No

Material - Reinforcement (MPa) Main reinf. Link reinf. Main reinf. Link reinf.Descrip. B500B Ps500 Descrip. B500B Ps500Fyd 435 435 Esd 200000 200000Fycd 435 435

Material - Concrete (MPa)Strength class C40/50 E0d 29350.38Fcd 26.67 Low strength variation (< 10%) NoFctd 1.64

Geometry (mm)Cantilever, f 300 Flat bar height, h1 15 Console width, b 300Total height, h 485 Height, h2 335

Loads (kN, mm)Load Vert. Horiz. Dist.to Excent.Nr. Fv Fh edge,a e

1 635,50 0,00 150 0

Reinforcement details Main Link Main Link Main Link

Diameter (mm) 16 9 Cover (mm) 28 28 Bending radius 36 24

1 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\300x300 635,5.UCS

Company name:

ReinforcementLoadcase --> 1 Loadcase --> 1

General Reinforcement area, As (mm²) 693Req. reinforcement force,Fs(kN) 301.29 Anchorage length, lb (mm) 407Effective depth, d (mm) 419.00 Number of cuts per reinforcement layer 2,2Cot. alfa 0.474 Link reinforcement Measurement y(see manual) (mm) 39.72 Total link reinforcement. 3L Ø 9Enlargement factor lambda 1.00 Reinforcement area, As (mm²) 382Main reinforcement Vertical 1 Ø 9Reinforcement 2L Ø16

Loadcase 1

2 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\300x300 635,5.UCS

Company name:

Index Picture: 1 Picture:Loadcase 1 2

3 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\400x400 317,75.UCS

Company name:

Code informationEurocode EN 1992-1-1 (Swedish annex)

GeneralExposure class X0 Very dryLife class L50Water Cement Ratio N/AQuality control and reduced deviations NoReduced or measured geometrical data No

Material - Reinforcement (MPa) Main reinf. Link reinf. Main reinf. Link reinf.Descrip. B500B Ps500 Descrip. B500B Ps500Fyd 435 435 Esd 200000 200000Fycd 435 435

Material - Concrete (MPa)Strength class C40/50 E0d 29350.38Fcd 26.67 Low strength variation (< 10%) NoFctd 1.64

Geometry (mm)Cantilever, f 300 Flat bar height, h1 15 Console width, b 400Total height, h 385 Height, h2 235

Loads (kN, mm)Load Vert. Horiz. Dist.to Excent.Nr. Fv Fh edge,a e

1 317,75 0,00 150 0

Reinforcement details Main Link Main Link Main Link

Diameter (mm) 16 9 Cover (mm) 28 28 Bending radius 36 24

1 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\400x400 317,75.UCS

Company name:

ReinforcementLoadcase --> 1 Loadcase --> 1

General Reinforcement area, As (mm²) 353Req. reinforcement force,Fs(kN) 153.29 Anchorage length, lb (mm) 414Effective depth, d (mm) 349.00 Number of cuts per reinforcement layer 2Cot. alfa 0.482 Link reinforcement Measurement y(see manual) (mm) 14.89 Total link reinforcement. 3L Ø 9Enlargement factor lambda 1.00 Reinforcement area, As (mm²) 382Main reinforcement Vertical 1 Ø 9Reinforcement 1L Ø16

Loadcase 1

2 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\400x400 317,75.UCS

Company name:

Index Picture: 1 Picture:Loadcase 1 2

3 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\400x400 953,25.UCS

Company name:

Code informationEurocode EN 1992-1-1 (Swedish annex)

GeneralExposure class X0 Very dryLife class L50Water Cement Ratio N/AQuality control and reduced deviations NoReduced or measured geometrical data No

Material - Reinforcement (MPa) Main reinf. Link reinf. Main reinf. Link reinf.Descrip. B500B Ps500 Descrip. B500B Ps500Fyd 435 435 Esd 200000 200000Fycd 435 435

Material - Concrete (MPa)Strength class C40/50 E0d 29350.38Fcd 26.67 Low strength variation (< 10%) NoFctd 1.64

Geometry (mm)Cantilever, f 300 Flat bar height, h1 15 Console width, b 400Total height, h 385 Height, h2 235

Loads (kN, mm)Load Vert. Horiz. Dist.to Excent.Nr. Fv Fh edge,a e

1 953,25 0,00 150 0

Reinforcement details Main Link Main Link Main Link

Diameter (mm) 16 9 Cover (mm) 28 28 Bending radius 36 24

1 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\400x400 953,25.UCS

Company name:

ReinforcementLoadcase --> 1 Loadcase --> 1

General Reinforcement area, As (mm²) 1478Req. reinforcement force,Fs(kN) 642.40 Anchorage length, lb (mm) 434Effective depth, d (mm) 319.00 Number of cuts per reinforcement layer 4,4Cot. alfa 0.674 Link reinforcement Measurement y(see manual) (mm) 44.68 Total link reinforcement. 3L Ø 9Enlargement factor lambda 1.00 Reinforcement area, As (mm²) 509Main reinforcement Vertical 1 Ø 9Reinforcement 2L Ø16

Loadcase 1

2 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\400x400 953,25.UCS

Company name:

Index Picture: 1 Picture:Loadcase 1 2

3 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\400x400 635,5.UCS

Company name:

Code informationEurocode EN 1992-1-1 (Swedish annex)

GeneralExposure class X0 Very dryLife class L50Water Cement Ratio N/AQuality control and reduced deviations NoReduced or measured geometrical data No

Material - Reinforcement (MPa) Main reinf. Link reinf. Main reinf. Link reinf.Descrip. B500B Ps500 Descrip. B500B Ps500Fyd 435 435 Esd 200000 200000Fycd 435 435

Material - Concrete (MPa)Strength class C40/50 E0d 29350.38Fcd 26.67 Low strength variation (< 10%) NoFctd 1.64

Geometry (mm)Cantilever, f 300 Flat bar height, h1 15 Console width, b 400Total height, h 385 Height, h2 235

Loads (kN, mm)Load Vert. Horiz. Dist.to Excent.Nr. Fv Fh edge,a e

1 635,50 0,00 150 0

Reinforcement details Main Link Main Link Main Link

Diameter (mm) 16 9 Cover (mm) 28 28 Bending radius 36 24

1 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\400x400 635,5.UCS

Company name:

ReinforcementLoadcase --> 1 Loadcase --> 1

General Reinforcement area, As (mm²) 789Req. reinforcement force,Fs(kN) 343.20 Anchorage length, lb (mm) 463Effective depth, d (mm) 349.00 Number of cuts per reinforcement layer 4Cot. alfa 0.540 Link reinforcement Measurement y(see manual) (mm) 29.79 Total link reinforcement. 3L Ø 9Enlargement factor lambda 1.00 Reinforcement area, As (mm²) 382Main reinforcement Vertical 1 Ø 9Reinforcement 1L Ø16

Loadcase 1

2 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\400x400 635,5.UCS

Company name:

Index Picture: 1 Picture:Loadcase 1 2

3 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\600x600 317,75.UCS

Company name:

Code informationEurocode EN 1992-1-1 (Swedish annex)

GeneralExposure class X0 Very dryLife class L50Water Cement Ratio N/AQuality control and reduced deviations NoReduced or measured geometrical data No

Material - Reinforcement (MPa) Main reinf. Link reinf. Main reinf. Link reinf.Descrip. B500B Ps500 Descrip. B500B Ps500Fyd 435 435 Esd 200000 200000Fycd 435 435

Material - Concrete (MPa)Strength class C40/50 E0d 29350.38Fcd 26.67 Low strength variation (< 10%) NoFctd 1.64

Geometry (mm)Cantilever, f 300 Flat bar height, h1 15 Console width, b 500Total height, h 385 Height, h2 235

Loads (kN, mm)Load Vert. Horiz. Dist.to Excent.Nr. Fv Fh edge,a e

1 317,75 0,00 150 0

Reinforcement details Main Link Main Link Main Link

Diameter (mm) 16 9 Cover (mm) 28 28 Bending radius 36 24

1 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\600x600 317,75.UCS

Company name:

ReinforcementLoadcase --> 1 Loadcase --> 1

General Reinforcement area, As (mm²) 345Req. reinforcement force,Fs(kN) 149.83 Anchorage length, lb (mm) 405Effective depth, d (mm) 349.00 Number of cuts per reinforcement layer 2Cot. alfa 0.472 Link reinforcement Measurement y(see manual) (mm) 11.92 Total link reinforcement. 3L Ø 9Enlargement factor lambda 1.00 Reinforcement area, As (mm²) 382Main reinforcement Vertical 1 Ø 9Reinforcement 1L Ø16

Loadcase 1

2 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\600x600 317,75.UCS

Company name:

Index Picture: 1 Picture:Loadcase 1 2

3 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\600x600 635,5.UCS

Company name:

Code informationEurocode EN 1992-1-1 (Swedish annex)

GeneralExposure class X0 Very dryLife class L50Water Cement Ratio N/AQuality control and reduced deviations NoReduced or measured geometrical data No

Material - Reinforcement (MPa) Main reinf. Link reinf. Main reinf. Link reinf.Descrip. B500B Ps500 Descrip. B500B Ps500Fyd 435 435 Esd 200000 200000Fycd 435 435

Material - Concrete (MPa)Strength class C40/50 E0d 29350.38Fcd 26.67 Low strength variation (< 10%) NoFctd 1.64

Geometry (mm)Cantilever, f 300 Flat bar height, h1 15 Console width, b 500Total height, h 385 Height, h2 235

Loads (kN, mm)Load Vert. Horiz. Dist.to Excent.Nr. Fv Fh edge,a e

1 635,50 0,00 150 0

Reinforcement details Main Link Main Link Main Link

Diameter (mm) 16 9 Cover (mm) 28 28 Bending radius 36 24

1 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\600x600 635,5.UCS

Company name:

ReinforcementLoadcase --> 1 Loadcase --> 1

General Reinforcement area, As (mm²) 755Req. reinforcement force,Fs(kN) 328.10 Anchorage length, lb (mm) 443Effective depth, d (mm) 349.00 Number of cuts per reinforcement layer 4Cot. alfa 0.516 Link reinforcement Measurement y(see manual) (mm) 23.83 Total link reinforcement. 3L Ø 9Enlargement factor lambda 1.00 Reinforcement area, As (mm²) 382Main reinforcement Vertical 1 Ø 9Reinforcement 1L Ø16

Loadcase 1

2 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\600x600 635,5.UCS

Company name:

Index Picture: 1 Picture:Loadcase 1 2

3 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\600x600 953,25.UCS

Company name:

Code informationEurocode EN 1992-1-1 (Swedish annex)

GeneralExposure class X0 Very dryLife class L50Water Cement Ratio N/AQuality control and reduced deviations NoReduced or measured geometrical data No

Material - Reinforcement (MPa) Main reinf. Link reinf. Main reinf. Link reinf.Descrip. B500B Ps500 Descrip. B500B Ps500Fyd 435 435 Esd 200000 200000Fycd 435 435

Material - Concrete (MPa)Strength class C40/50 E0d 29350.38Fcd 26.67 Low strength variation (< 10%) NoFctd 1.64

Geometry (mm)Cantilever, f 300 Flat bar height, h1 15 Console width, b 500Total height, h 385 Height, h2 235

Loads (kN, mm)Load Vert. Horiz. Dist.to Excent.Nr. Fv Fh edge,a e

1 953,25 0,00 150 0

Reinforcement details Main Link Main Link Main Link

Diameter (mm) 16 9 Cover (mm) 28 28 Bending radius 36 24

1 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\600x600 953,25.UCS

Company name:

ReinforcementLoadcase --> 1 Loadcase --> 1

General Reinforcement area, As (mm²) 1302Req. reinforcement force,Fs(kN) 566.11 Anchorage length, lb (mm) 382Effective depth, d (mm) 334.00 Number of cuts per reinforcement layer 6,2Cot. alfa 0.594 Link reinforcement Measurement y(see manual) (mm) 35.75 Total link reinforcement. 3L Ø 9Enlargement factor lambda 1.00 Reinforcement area, As (mm²) 509Main reinforcement Vertical 1 Ø 9Reinforcement 2L Ø16

Loadcase 1

2 ( 3 )

Concrete Corbel© StruSoft AB

Project: Konsol 300 317,75Kn Date: 2015-05-08Carried out by:

Project file: C:\Users\Christer\Desktop\Corbel\Beräkningar\600x600 953,25.UCS

Company name:

Index Picture: 1 Picture:Loadcase 1 2

3 ( 3 )

BILAGA C: Priser för ingjutningsgods

Pricelist

All prices FCA Åndalsnes Including packing

Terms of payment: Net per. 30 days

Late payment : 1,0 % interest per. mnd.

From date: 01.02.15 Sign. SB

Replace list: 01.01.14 Sign. SB

Page 1

Customer: Elementprodusenter Norsk BSF-2014

Reference Partnr Text Units

pr

Pall

Weight

Unit

Prices

Per.unit.

NOK

B 225 Beam unit 9,80 375,-

B 300 Beam unit 8,3 385,-

B 450 Beam unit 10,8 407,-

B 700 Beam unit 26,8 802,-

S 225 Knife 16,0 257,-

S 300 Knife 19,2 273,-

S 450 Knife 37,3 471,-

S 700 Knife 53,0 664,-

SF 225 Column unit 4,2 219,-

SF 300 Column unit 4,4 225,-

SF 450 Column unit 7,4 294,-

SF 700 Column unit 15,8 492,-

BSF 225 Complete BSF 225 Beam/ Column connection 21,0 851,-

BSF 300 Complete BSF 300 Beam/ Column connection 31,9 883,-

BSF 450 Complete BSF 450 Beam/ Column connection 55,5 1.172,-

BSF 700 Complete BSF 700 Beam/ Column connection 95,6 1.958,-

SF 225 B-B Colum unit for BSF 225 Beam to Beam unit 2.6 214,-

SF 300 B-B Colum unit for BSF 300 Beam to Beam unit 2,6 219,-

SF 450 B-B Colum unit for BSF 450 Beam to Beam unit 2,6 225,-

SF 700 B-B Colum unit for BSF 700 Beam to Beam unit 19,0 610,-

Tilleggsprodukter

BO 225 Utsparings kloss for BSF 225 / 300 1,9 850,-

BO 450 Utsparings kloss for BSF 450 2,6 875,-

BO 700 Utsparings kloss for BSF 700 5,3 1040,-

PRISLISTA 2015-2016 32

(40)

PCs-konsoler

PCs-konsol är en moduluppbyggd dold pelarkonsol, där den ingjutna delen möjliggör raka formväggar och det fastskruvade knapet ges en överlägsen justerbarhet och hög

bärförmåga. PCs-konsoler kan användas i prefabricerade betongbalkar med PC-balkskor, även med stålbalkar och samverkansbalkar, till exempel Deltabalkar, med tillhörande

ändplåtar. Det finns ett särskilt PCs LOCK tillgängligt för att förhindra en negativ stödreaktion.

Produkt Brutto

PCs 2 Complete 1 159,00 kr

PCs 3 Complete 1 198,00 kr

PCs 5 Complete 1 649,00 kr

PCs 7 Complete 2 470,00 kr

PCs 10 Complete 3 492,00 kr

PCs 15 Complete 4 721,00 kr

PRISLISTA 2015-2016 33

(40)

PCs-UP

PCs-konsolerna gjuts fast i mitten av pelaren eller väggen och PCs UP-konsolerna i den övre delen av pelaren eller väggen. PCs-UP kan även installeras upp-och-ned för att

skapa en dold konsol långt ned i en pelare, vägg eller balk.

Produkt Brutto

PCs 2 UP Complete 1 159,00 kr

PCs 3 UP Complete 1 198,00 kr

PCs 5 UP Complete 1 649,00 kr

PCs 7 UP Complete 2 470,00 kr

PCs 10 UP Complete 3 492,00 kr

PRISLISTA 2015-2016 34

(40)

PC-balkskor

PC-balkskor används som motsvarighet till PCs-konsoler för enkel montering av både förspända och ej förspända prefabricerade betongbalkar till pelare.

Det finns två olika modeller:

• Låga för balkflänshöjder < 60 mm

• Höga för balkflänshöjder > 60 mm

Produkt Brutto

PC2-L 705,10 kr

PC3-L 735,00 kr

PC5-L 1 092,00 kr

PC7-L 1 386,00 kr

PC10-L 2 069,00 kr

PC15-L 2 470,00 kr

PRISLISTA 2015-2016 35

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Produkt Brutto

PC2-H 705,10 kr

PC3-H 735,00 kr

PC5-H 1 092,00 kr

PC7-H 1 386,00 kr

PC10-H 2 069,00 kr

PC15-H 2 470,00 kr

BILAGA D: Ritning på traditionell pelarkonsol från SCF