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Numerical study on the composite shear connection with bolts and welded headed studs
dc.creator | Jakovljević, Isidora | |
dc.creator | Spremić, Milan | |
dc.creator | Marković, Zlatko | |
dc.date.accessioned | 2021-05-18T07:03:01Z | |
dc.date.available | 2021-05-18T07:03:01Z | |
dc.date.issued | 2021 | |
dc.identifier.isbn | 978-86-7518-212-2 | |
dc.identifier.uri | https://grafar.grf.bg.ac.rs/handle/123456789/2360 | |
dc.description.abstract | In the past decades, many novel shear connectors for implementation in steel-concrete composite beams have been investigated. In this paper, a demountable shear connection between a structural steel beam and a solid concrete deck, consisting of bolts and welded headed studs, is analysed. This system features the indirect shear force transfer through the additional element, a steel plate that is placed between a concrete deck and a top flange. Following the experimental results of previously conducted push-out tests, a numerical model has been developed. The model is used for a detailed analysis of the system behaviour as well as for the parametric study. Influence of a bolt diameter and a bolt hole diameter on shear behaviour of the connection has been discussed. | sr |
dc.description.abstract | Prethodnih decenija intenzivno su ispitivana nova rešenja spojnih sredstava u smičućim spojevima spregnutih greda od čelika i betona. U ovom radu analiziran je montažno-demontažni podužni smičući spoj konstrukcionog čelika i pune armiranobetonske ploče, ostvaren pomoću zavrtnjeva i elastičnih moždanika s glavom. Ovakav spoj odlikuje se indirektnim prenosom sile smicanja kroz dodatni element, čelični lim, između betonske ploče i gornje nožice grede. Formiran je numerički model testa smicanja prema dostupnim prethodnim eksperimentalnim ispitivanjima. Model je iskorišćen za detaljnu analizu ponašanja podužnog smičućeg spoja, kao i za parametarsku analizu. Ispitivan je uticaj prečnika zavrtnja i prečnika rupe na ponašanje spoja pri smičućem opterećenju. | sr |
dc.language.iso | en | sr |
dc.publisher | Društvo građevinskih konstruktera Srbije, Beograd | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200092/RS// | sr |
dc.rights | openAccess | sr |
dc.source | ASES International congress proceedings / Association of Structural Engineers of Serbia, 16th Congress, May 13-15th, 2021, Aranđelovac | sr |
dc.subject | steel-concrete composite beams | sr |
dc.subject | demountable connection | sr |
dc.subject | welded headed studs | sr |
dc.subject | bolts | sr |
dc.subject | push-out test | sr |
dc.subject | spregnute grede od čelika i betona | sr |
dc.subject | demontažna veza | sr |
dc.subject | moždanici s glavom | sr |
dc.subject | zavrtnjevi | sr |
dc.subject | test smicanja | sr |
dc.title | Numerical study on the composite shear connection with bolts and welded headed studs | sr |
dc.type | conferenceObject | sr |
dc.rights.license | ARR | sr |
dc.citation.epage | 472 | |
dc.citation.spage | 463 | |
dc.identifier.fulltext | https://grafar.grf.bg.ac.rs/bitstream/id/9363/DGKS_2020_jakovljevic.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_grafar_2360 | |
dc.type.version | publishedVersion | sr |