17th edition National Technical-Scientific Conference

Modern Technologies for the 3rd MillenniumMarch 22-23, 2018 - Oradea (Romania)

Editors

Sorin Nistor, Gabriela A. Popoviciu

EDlearning

© Copyright 2018 by EDITOGRAFICA s.r.l.Via G. Verdi 15/1, 40067 Rastignano (Bologna), Italy

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Printed in July 2018 by Editografica • Bologna (Italy)

ISBN 978-88-87729-49-8

Advisory CommitteeProf.Ph.D. Eng. András SZEPES - HungaryLect.PhD. Eng. Sorin NISTOR - RomaniaAssoc.Prof.PhD.Eng. Marian DRUSA - SlovakiaProf.Ph.D Eng. Hans-Berndt NEUNER - AustriaProf.PhD.Eng. Pietro GRIMALDI - ItalyPhD.Eng. Azree OTHUMAN MYDIN MD - Malaysia

Scientific committeeProf.Ph.D. Eng. Aurora MANCIA - RomaniaProf.Ph.D. Eng. Gheorghe IONESCU - RomaniaProf.Ph.D. Eng. Marcela PRADA - RomaniaProf.Ph.D. Eng. Johann NEUNER - RomaniaProf.Ph.D. Eng. Petre-Iuliu DRAGOMIR - RomaniaProf.Ph.D. Eng. Zeno BOGDĂNESCU - RomaniaProf.Ph.D. Eng. Ioan TUNS - RomaniaProf.Ph.D. Eng. Imre KOVACS - HungaryProf.Ph.D. Eng. Dan TUDOR - RomaniaProf.Ph.D. Eng. Alexandru CĂTĂRIG - RomaniaProf.Ph.D. Eng. Corneliu BOB - RomaniaProf.Ph.D. Eng. Ludovic Kopenetz - RomaniaProf.Ph.D. Eng. Man Eugen - RomaniaAssoc.Prof.PhD.Eng. Titu HODIŞAN - RomaniaAssoc. Prof.PhD.Arch. Andrei LUNCAN - Romania

Language EditorLecturer Ph.D. Amalia STURZA - Romania

Organizing committeeLect. Ph.D.Eng. Dan GOMBOŞ Lect. Ph.D. Eng.Gabriela CÎMPAN Lect. Ph.D.Eng. Aurelian BUDA Lect. Ph.D.Eng. Mihaela GHEMIŞ Lect.PhD. Amalia STURZA Lect. Ph.D.Eng. Norbert SUBA Junior Assist.Arch. Cristian PUŞCAŞ Junior Assist. Eng. Adriana SCURT

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Index

Geodesy and Cadastre .............................................................................................................................................................................. 1

GNSS data acquisition in urban areas Bala A.C., Brebu F.M. ........................................................................................................................................ 3

The use of geomatic tools and modern technologies to road network and registered plot analysis in Poland Balawejder M., Banaś M., Matkowska K., Warchoł A.................................................................................... 9

_Tests regarding determinations of the vertical deviation by a new CCD astro-geodetic procedure Călin A., Bădescu O., Dumitru P.D., Nedelcu D.A., Savu A. ........................................................................ 15

GIS in real estate valuation Chiorean S., Onose D., Sălăgean T. ................................................................................................................ 21

Research regarding water resources management. Case study – Solești reservoir, Vaslui County, Romania Crenganiș L., Bofu C., Balan I. ......................................................................................................................... 27

Implementation of a Flooding Study in a Salt Exploitation Perimeter Galgau Farcaș R., Bondrea M., Sestras P., Nas S., Poruțiu A. .................................................................... 33

Agricultural land management using drones Gamulescu O.-M., Rosca S.-D., Leba M., Ionica A. ....................................................................................... 39

The elements, determination, boundaries and legal aspect of a plot Henţ E.I., Popoviciu G.A.................................................................................................................................... 43

Carrying out the systematic registration of cadastral works in Romania Koncsag M.E....................................................................................................................................................... 49

Application of Sentinel-1 data for determination of surface deformation due to volcanic and seismic events László G., Földváry L......................................................................................................................................... 55

Investigating correlation LST-VI for dense area vegetation in Iasi County Macarof P., Statescu F. ..................................................................................................................................... 61

Remote sensing and photogrammetry aplications in open-pit mines and quarries Manu C.-S., Dima N., Nache F., Stănescu R.A., Boroica I. ........................................................................... 67

Albedo Effect on GPS Point Determination Nistor S., Suba N.S, Buda A.S.......................................................................................................................... 73

Integrated assessment for land management Palamariu M., Dreghici A., Tulbure I................................................................................................................ 79

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Adaptive management of aeronautical data Plăvicheanu S., Dragomir P.I............................................................................................................................ 85

Delimitation of property boundaries invitation – legal prerogative of the obligation to establish the demarcation line of two adjacent lands Popoviciu G.A..................................................................................................................................................... 89

Academic initiative on proposing a program to monitoring the subsidence phenomenon in underground former mining areas in Maramureș, Romania, I Rădulescu A.T., Naș S., Rădulescu G.M.T., Rădulescu V.M., Bondrea M., Rădulescu C., Oprițoiu P. .. 93

Academic initiative on proposing a program to monitoring the subsidence phenomenon in underground former mining areas in Maramureș, Romania, II Rădulescu C., Rădulescu A.T., Rădulescu G.M.T., Naș S., Rădulescu V.M., Bondrea M., Oprițoiu P. .. 99

Monitoring the vertical and horizontal displacements of the Poiana Mărului dam Stănescu R.A., Nache F., Păunescu C. ........................................................................................................... 105

Comparison of different interpolation methods for volume calculations in medium sized polders Suba N.Sz., Nistor S., Suba St.......................................................................................................................... 111

Modern data acquisition tools in archaeology Tóth Z., Balázsik V., Kiss A............................................................................................................................... 117

Structure settlements analysis highlighted by topographic and geotechnical studies Vîlceanu C.B., Alionescu A., Herban S. .......................................................................................................... 123

Construction and Architecture .............................................................................................................................................................................. 129

Solutions for improving seismic vulnerability of historic masonry buildings Apostol I., Mosoarca M., Chieffo N., Keller A., Bocan D., Bocan C., Bradeanu R..................................... 131

Pipe-jacking Method in Tunnelling Arghiroiu O. ........................................................................................................................................................ 137

Assessment regarding the evolution in time (1980-2014) of drought on the basis of several computation indexes. Study case Sannicolau Mare Armaș A., Man T.E., Beilicci R.F., Hălbac-Cotoară-Zamfir R. ...................................................................... 143

Seismic Vulnerability Scenarios for Historical Areas of Timisoara Azap B., Apostol I., Mosoarca M., Chieffo N., Formisano A. ....................................................................... 149

Calculus and Analysis of Corrected Thermal Resistance in a Common Dwelling Building in Romania, with Various Forms of Thermal Insulation – Attic Floor Babota F., Dârmon R. ........................................................................................................................................ 155

Sizing a PV system for irrigating a surface with different crops Balaj C., Cojocinescu M., Man T.E., Paulescu M., Gombos D. .................................................................... 161

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Progressive collapse resistance of a 13-story RC framed structure subjected to the simultaneous removal of multiple columns Besoiu T.S., Popa A.G. ...................................................................................................................................... 167

Crack in Concrete Lined Channels. Case Study Boariu C. ............................................................................................................................................................. 173

The impact of insulating plaster on the energy performance of historical buildings Bocan D., Keller A., Apostol I., Mosoarca M., Bradean R............................................................................. 179

Urban and thermal rehabilitation for concrete prefabricated panel apartment blocks – student ideas Bocan C.M., Bocan D.P. .................................................................................................................................... 185

Errare Humanum Est, but not Allowed in Bridge Construction Bota A., Sârbu I., Tecșa A., Bota D., Georgescu P. ....................................................................................... 191

Reinforced Concrete Slab Subjected to Blast. Numerical Model Validation. Botez M. D., Bredean L. A., Buru M. S............................................................................................................. 197

Graphene – Challenge of the 21st Century Bulf C., Ionica A., Leba M., Lorint C., Buia G. ................................................................................................ 203

Optimization method of wind turbine blades geometry Cătaș A., Dubău C., Borșa E............................................................................................................................. 209

Considerations for ensuring the safe operation of a hydro technical arrangement located in the upper part of a river basin in the context of climate change Cercel P., Cercel M............................................................................................................................................. 215

Comparison between recycled concrete aggregates and natural aggregates density and water absorption Chendes R., Iures L., Popa R., Bob C., Dan S., Tănasie C. .......................................................................... 221

Effects of waterproof treatments on the physical characteristics of ceramic masonry elements Clim (Pegescu-Clim) D., Groll L., Diaconu L. ................................................................................................. 225

Considerations regarding the design of a water storage basin for drip irrigation Cojocinescu M.I., Creţan I.A., Pelea G.N., Man T.E. ...................................................................................... 231

Numerical simulation of pretensioned steel bridle connections for tower antennae Crișan A., Ivan A., Maxim D. ............................................................................................................................. 237

The assessment of fire safety measures in service risers Dârmon R., Babota F. ........................................................................................................................................ 243

Ecological thermal insulation materials based on sheep wool Dénes O., Pleşa L., Manea D.L. ........................................................................................................................ 249

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Power loss modelling in wind turbines bearings Dubău C., Cătaș A., Iambor L. .......................................................................................................................... 255

The impact of volcanic rocks on sustainable building materials based on hemp and lime Fernea (Iștoan) R., Tămaș-Gavrea D-R., Tiuc A-E., Manea D....................................................................... 261

Glued Laminated Timber Used in Constructions in Romania Furdui I., Diaconu D., Todut C., Fekete-Nagy L. ............................................................................................ 267

An analysis of sustainability about rehabilitation and reconversion of an old building Ghemis M.T., Scurt A.A., Bob C., Bungău C. ................................................................................................. 273

Management of the unusual Rainwater flow Peaks for preventing Floods in urban Areas Gombos D., Junc C............................................................................................................................................ 279

Study over the energetic impact of sloped terrain support solutions Gugu R.S., Ionescu G.L..................................................................................................................................... 283

Poly-ethylene terephtalate waste recycling for environment protection and sustainable building activities Helepciuc (Gradinaru) C.M., Babor D., Gradinaru A.C. ................................................................................ 289

Simulation of the occurrence of flood waves as a result of accidents recorded to earth dams Hrăniciuc T.A. ..................................................................................................................................................... 295

Using thermoconfort plus panels for building insulation Iures L., Popa R., Chendes R., Bob C. ............................................................................................................ 301

Wooden spatial articulated structures Kopenetz L., Prada M.F., Fortiş R. ................................................................................................................... 307

Solar House Situated in Oradea, Apateului Street Lepădatu D., Pop M.T. ....................................................................................................................................... 313

Automatic system for photovoltaic panels efficiency improvement Marcus R. ............................................................................................................................................................ 317

Seismic energy dissipation via semi-rigidity Máthé Aliz, Alexa P. ........................................................................................................................................... 323

Long-term behaviour analysis of masonry heritage buildings from Campulung - Arges affectedly by environment agents and major earthquakes for the last centuries Mogosanu (Barbu) A.M., Calbureanu M.X., Kopenetz L.Gh......................................................................... 327

FEM investigation of cold-formed joints for multi-storey steel frames Nagy Zs., Ballok R., Dező A. ............................................................................................................................. 333

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The transformation of the data obtained in different formats (with different measurement techniques) with the purpose of an automatic processing of the data Oancia D.M.......................................................................................................................................................... 339

Statistical analyses of the groundwater quality from RODL09 body of North Dobrogea Omer I. ................................................................................................................................................................. 343

Underground positioning system based on visible light communication and augmented reality Riurean S., Olar M., Leba M., Ionica A............................................................................................................. 349

Road traffic control in the context of an environmental friendly smart city Rus C., Leba M., Ionica A.................................................................................................................................. 355

Plastic hinges in steel and composite eccentrically braced frames with long links Senilă M., Petran I. ............................................................................................................................................. 361

Acoustic analysis of the Orthodox Church “The descent of the Holy Spirit” from Cluj-Napoca Tămaş-Gavrea D.-R., Munteanu C., Fernea (Iştoan) R., Tiuc A.-E., Hâncu I., Babota F. .......................... 367

The influence of vibrations on the construction of soundproofing panels Tataru A.C., Tataru D., Stanci A. ...................................................................................................................... 373

Strengthening of hybrid steel-concrete shear walls using high performance steel fibre reinforced cementitious composite Todea V., Stoian V.A., Dan D., Floruț S.C., Nagy-György T., Popescu D. .................................................. 379

Theoretical and experimental investigation on precast reinforced concrete wall panels with window openings Todut C., Dan D., Stoian V., Fofiu M., Diaconu D. ......................................................................................... 385

Strengthening by injection of a shrinking and swelling soil Tudorica M., Bob C. ........................................................................................................................................... 391

A numerical investigation for the optimisation of the behaviour of a composite EBF finite element model Vătăman A., Grecea D. ...................................................................................................................................... 395

The boundary of separating the computing zones for an earth dam with sealing mask Vorovei C., Giurma I. ......................................................................................................................................... 401

Interdisciplinar .............................................................................................................................................................................. 405

Possibilities for economic development in the Jiu Valley: mining and tourism Munteanu R., Tiuzbaian I.N............................................................................................................................... 407

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Technical English through translations Sturza A., Abrudan Caciora S. ......................................................................................................................... 413

Teaching methodologies in civil engineering: a multidisciplinary approach Virtudes A., Rodrigues I., Santos B., Pop M. ................................................................................................. 419

Author Index

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Author Index

Abrudan Caciora S., 413 Alexa P., 323 Alionescu A., 123 Apostol I., 131, 149, 179 Arghiroiu O., 137 Armaș A., 143 Azap B., 149 Babor D., 289 Babota F., 155, 243, 367 Bala A.C., 3 Balaj C., 161 Balan I., 27 Balawejder M., 9 Ballok R., 333 Balázsik V., 117 Banaś M., 9 Beilicci R.F., 143 Besoiu T.S., 167 Boariu C., 173 Bob C., 221, 273, 301, 391 Bocan C., 131 Bocan C.M., 185 Bocan D., 131, 179 Bocan D.P., 185 Bofu C., 27 Bondrea M., 33, 93, 99 Boroica I., 67 Borșa E., 209 Bota A., 191 Bota D., 191 Botez M. D., 197 Bradean R., 179 Bradeanu R., 131 Brebu F.M., 3 Bredean L. A., 197 Buda A.S., 73 Buia G., 203 Bulf C., 203 Bungău C., 273 Buru M. S., 197 Bădescu O., 15 Calbureanu M.X., 327 Cercel M., 215

Cercel P., 215 Chendes R., 221, 301 Chieffo N., 131, 149 Chiorean S., 21 Clim (Pegescu-Clim) D., 225 Cojocinescu M., 161 Cojocinescu M.I., 231 Crenganiș L., 27 Creţan I.A., 231 Crișan A., 237 Călin A., 15 Cătaș A., 209, 255 Dan D., 379, 385 Dan S., 221 Dező A., 333 Diaconu D., 267, 385 Diaconu L., 225 Dima N., 67 Dragomir P.I., 85 Dreghici A., 79 Dubău C., 209, 255 Dumitru P.D., 15 Dârmon R., 155, 243 Dénes O., 249 Fekete-Nagy L., 267 Fernea (Iştoan) R., 261, 367 Floruț S.C., 379 Fofiu M., 385 Formisano A., 149 Fortiş R., 307 Furdui I., 267 Földváry L., 55 Galgau Farcaș R., 33 Gamulescu O.-M., 39 Georgescu P., 191 Ghemis M.T., 273 Giurma I., 401 Gombos D., 161, 279 Gradinaru A.C., 289 Grecea D., 395 Groll L., 225 Gugu R.S., 283 Helepciuc (Gradinaru) C.M., 289 Henţ E.I., 43 Herban S., 123 Hrăniciuc T.A., 295

Author Index

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Hâncu I., 367 Hălbac-Cotoară-Zamfir R., 143 Iambor L., 255 Ionescu G.L., 283 Ionica A., 39, 203, 349, 355 Iures L., 221, 301 Ivan A., 237 Junc C., 279 Keller A., 131, 179 Kiss A., 117 Koncsag M.E., 49 Kopenetz L., 307 Kopenetz L.Gh., 327 Leba M., 39, 203, 349, 355 Lepădatu D., 313 Lorint C., 203 László G., 55 Macarof P., 61 Man T.E., 143, 161, 231 Manea D., 261 Manea D.L., 249 Manu C.-S., 67 Marcus R., 317 Matkowska K., 9 Maxim D., 237 Mogosanu (Barbu) A.M., 327 Mosoarca M., 131, 149, 179 Munteanu C., 367 Munteanu R., 407 Máthé Aliz, 323 Nache F., 67, 105 Nagy Zs., 333 Nagy-György T., 379 Nas S., 33 Naș S., 93, 99 Nedelcu D.A., 15 Nistor S., 73, 111 Oancia D.M., 339 Olar M., 349 Omer I., 343 Onose D., 21 Oprițoiu P., 93, 99

Palamariu M., 79 Paulescu M., 161 Pelea G.N., 231 Petran I., 361 Pleşa L., 249 Plăvicheanu S., 85 Pop M., 419 Pop M.T., 313 Popa A.G., 167 Popa R., 221, 301 Popescu D., 379 Popoviciu G.A., 43, 89 Poruțiu A., 33 Prada M.F., 307 Păunescu C., 105 Riurean S., 349 Rodrigues I., 419 Rosca S.-D., 39 Rus C., 355 Rădulescu A.T., 93, 99 Rădulescu C., 93, 99 Rădulescu G.M.T., 93, 99 Rădulescu V.M., 93, 99 Santos B., 419 Savu A., 15 Scurt A.A., 273 Senilă M., 361 Sestras P., 33 Stanci A., 373 Statescu F., 61 Stoian V., 385 Stoian V.A., 379 Sturza A., 413 Stănescu R.A., 67, 105 Suba N.S, 73 Suba N.Sz., 111 Suba St., 111 Sârbu I., 191 Sălăgean T., 21 Tataru A.C., 373 Tataru D., 373 Tecșa A., 191 Tiuc A.-E., 261, 367 Tiuzbaian I.N., 407 Todea V., 379 Todut C., 267, 385 Tudorica M., 391

Author Index

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Tulbure I., 79 Tóth Z., 117 Tămaş-Gavrea D.-R., 261, 367 Tănasie C., 221 Virtudes A., 419 Vorovei C., 401 Vîlceanu C.B., 123 Vătăman A., 395 Warchoł A., 9