Thuật ngữ chuyên ngành kếu cấu

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    Thut ng chuyn ngnh ku cu A-ZAbrahams cones: Khun hnh chp ct o st b tngAccelerator, Earlystrength admixture: Ph gia tng nhanh ha cng b tngAnchorage length: Chiu di on neo gi ca ct thpArrangement of longitudinales renforcement cut-out: B tr cc im ct t ct thp dc ca dmArrangement of reinforcement: B tr ct thp

    Bag: Bao ti ( dng h b tng)

    Beam of constant depth: Dm c chiu cao khng iBedding: Mng cngBonded tendon: Ct thp d ng lc c dnh bm vi b tngBursting concrete stress: ng sut v tung ca b tng

    Cable disposition: B tr ct thp d ng lcCast in many stage phrases: b tng theo nhiu giai onCast in place: c b tng ti chCast in situ place concrete: B tng c ti chCast in situ structure (slab, beam, column): Kt cu c b tng ti ch (dm, bn, ct)

    Cast,(casting): b tng (s b tng)Casting schedule: Thi gian biu ca vic b tng

    Cast-in-place concrete caisson: Ging chm b tng c ti chCast-in-place concrete pile: Cc c b tng ti chCast-in-place, posttensioned bridge: Cu d ng lc ko sau c b tng ti ch

    Cast-in-situ flat place slab: Bn mt cu c b tng ti chChecking concrete quality: Kim tra cht lng b tngComposite steel and concrete structure: Kt cu lin hp thp b tng ct thpCompremed concrete zone: Vng b tng chu nnConcrete age at prestressing time: Tui ca b tng lc to d ng lc

    Concrete composition: Thnh phn b tngConcrete cover: B tng bo h (bn ngoi ct thp)Concrete hinge: Cht b tngConcrete proportioning: Cng thc pha trn b tng

    Concrete stress at tendon level: ng sut b tng th t cp d ng lc

    Concrete surface treatement: X l b mt b tngConcrete test hammer: Sng bt ny th cng b tngConcrete thermal treatement: X l nhit cho b tngConcrete unit weight, density of concrete: Trng lng ring b tngConcrete: B tng

    Concrete-filled pipe pile: Cc ng thp nhi b tng lp lngCondition of curing: iu kin dng h b tngCover plate: Bn thp ph ( phn bn cnh dm thp )Cover-meter, Rebar locator: My o lp b tng bo h ct thp

    Crushing machine: My nn mu th b tngCure to cure, curing: Dng h b tng mi xongCuring temperature: Nhit dng h b tngCuring: Bo dng b tng trong lc ha cngCylinder, Test cylinder: Mu th b tng hnh tr

    Deep foundation: Mng suDeformed reinforcement: Ct thp c dnh bm cao (c g)Depth of beam: Chiu cao dmDepth: Chiu caoDry guniting: Phun b tng kh

    Early strength concrete: B tng ha cng nhanhEffective depth at the section: Chiu cao c hiu

    Efflorescence: mu trn b mt b tngElastomatric bearing: Gi cao suEquipment for the distribution of concrete: Thit b phn phi b tngExternal prestressed concrete: B tng ct thp d ng lc ngoi

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    Field connection use high strength bolt: Mi ni hin trng bng bu lng cng caoFooting: B mngForces on parapets: Lc ln lan canFouilk, bouchon: B tng bt y (ca mng Cp cc, ca ging, ca h)

    Foundation beam: dm mngFoundation material: Vt liu ca mng

    Foundation soil: t nn bn di mngFoundation: MngFresh concrete: B tng ti (mi trn xong)

    Grade of concrete: Cp ca b tngGrade of reinforcement: Cp ca ct thpGrade: Cp (ca b tng, ca )

    Hand rail: Lan canHDPE sheath: V bc polyetylen mt cao ca cp dHeavy weight concrete: B tng nngHigh strength concrete: B tng cng caoHigh strength steel: Thp cng cao

    High tech work technique: Cng trnh k thut caoHighest flood level: Mc nc l cao nhtHigh-strength material: Vt liu cng caoHight density: ng bng polyetylen mt caoHydraulic concrete: B tng thy cng

    Internal prestressed concrete: B tng ct thp d ng lc trongInternal prestressed concrete: B tng ct thp d ng lc trongInternal vibrator: m trong (vi vo hn hp b tng)

    Lean concrete (low grade concrete): B tng nghoLeveling: Cao cLevelling instrument: My cao c (my thy bnh)

    Levelling point: im cn o cao Light weight concrete: B tng nh

    Location of the concrete compressive resultant: im t hp lc nn b tngLoss due to concrete instant deformation due to non-simultaneous prestressing of several strands:Mt mt d ng sut do bin dng tc thi ca b tng khi Ko cng cc cpLoss due to concrete shrinkage: Mt mt do co ngt b tngLost due to relaxation of prestressing steel: Mt mt do t bin b tngLow-grade concrete resistance: B tng mc thp

    Member with minimum reinforcement: Cu kin c hm lng ct thp ti thiuMethod of concrete curing: Phng php dng h b tngMix proportion: T l pha trn hn hp b tngModular ratio: T s ca cc m dun n hi thp-b tngMovable casting: Thit b di ng b tng

    Normal weight concrete, Ordinary structural concrete: B tng trng lng thng thng

    Of laminated steel: Bng thp cnOverall depth of member: Chiu cao ton b ca cu kinOver-reinforced concrete: B tng c qu nhiu ct thp

    Parapet: Thanh nm ngang song song ca ro chn bo v trn cu (tay vn lan can cu)Perimeter of bar: Chu vi thanh ct thpPile bottom level: Cao chn ccPile foundation: Mng ccPlain concrete, Unreinforced concrete: B tng khng ct thp

    Plaster: Thch caoPorosity: xp rng (ca b tng)Portland-cement, Portland concrete: B tng ximng

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    Posttensioning (apres betonage): Phng php Ko cng sau khi b tngPrecast concrete pile: Cc b tng c sn

    Precast concrete: B tng c snPrecasting Yard: Xng c sn kt cu b tngPrestressed concrete pile: Cc b tng ct thp d ng lcPrestressed concrete: B tng ct thp d ng lcPrestressing bed: B ko cng ct thp d ng lc

    Prestressing teel strand: Cp thp d ng lcPretensioning (avant betonage): Phng php Ko cng trc khi b tngProtection against corrosion: Bo v ct thp chng rProtective concrete cover: Lp b tng bo hPumping concrete: B tng bm

    Railing load: Ti trng lan canRailing: Lan can trn cuRebound number: S bt ny trn sng th b tngReedle vibrator: m di ( m b tng)Reinforced concrete beam: Dm b tng ct thp

    Reinforced concrete: B tng ct thp thngRemoval of the concrete cover: Bc lp b tng bo hRenforced concrete bridge: Cu b tng ct thp thngRetarder: Ph gia chm ha cng b tngRubber bearing, neoprene bearing: Gi cao su

    Sand concrete: B tng ctSandlight weight concrete: B tng nh c ctSegregation: Phn tng khi b tngShear carried by concrete: Lc ct do phn b tng chu

    Sheet pile: Cc vn, cc vn thpSlab reinforced in both directions: Bn t ct thp hai hng

    Sliding agent: Cht bi trn ct thp d ng lcSlump: st (hnh nn) ca b tngSpalled concrete: B tng b tch lp (b bc lp)

    Span/depth ratio: T l chiu di nhp trn chiu cao dmSprayed concrete, Shotcrete,: B tng phunSteel H pile: Cc thp hnh HSteel percentage: Hm lng thp trong b tng ct thpSteel pipe filled with: ng thp nhi b tng

    Steel pipe pile, tubular steel pile: Cc ng thpStirrup,link,lateral tie: Ct thp ai (dng thanh)Stud shear connector: Neo kiu inh (ca dm thp lin hp b tng)Superelevation: Siu cao

    Tamping: m b tng cho chtTensile strength at days age: Cng chu ko ca b tng ngyTension zone in concrete: Khu vc chu Ko ca b tngTensioning (tensioning operation): Cng tc ko cng ct thpTest cube, cube: Mu th khi vung b tngTwist step of a cable: Bc xon ca si thp trong b xon

    Unbonded tendon: Ct thp d ng lc khng dnh bm vi b tngUncracked concrete section: Mt ct b tng cha b ntUnfilled tubular steel pile: Cc ng thp khng lp lng

    Vertical clearance: Chiu cao tnh khng

    Vertical-tie: Neo dng thanh thng ng ni phn b tng ct thp khc nhauViaduct: Cu c tr caoWet guniting: Phun b tng t