Show simple item record

dc.contributor.authorSoltanalipour, Milad
dc.contributor.authorFerrer Ballester, Miquel
dc.contributor.authorMarimón Carvajal, Federico
dc.contributor.otherUniversitat Politècnica de Catalunya. Doctorat en Anàlisi Estructural
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Resistència de Materials i Estructures a l'Enginyeria
dc.date.accessioned2020-04-22T08:44:08Z
dc.date.available2020-04-22T08:44:08Z
dc.date.issued2019
dc.identifier.citationSoltanalipour, M.; Ferrer, M.; Marimon, F. An experimentally validated study for open rib profiles steel-concrete composite slabs behavior in partial connection. A: Nordic Steel Construction Conference. "NORDICSTEEL2019: 14th Nordic Steel Construction Conference: Copenhagen, Denmark: September 19-20, 2019: ce/paper: Special Issue: Proceedings of Nordic Steel 2019". 2019, p. 271-276.
dc.identifier.urihttp://hdl.handle.net/2117/184239
dc.description.abstractIn this paper the strength of steel deck-concrete composite slabs is studied. Conventional slabs with open and dovetail profiles are studied with different designs, galvanized and stainless steel. Partial connection method (PCM) in Eurocode-4 is permitted for slabs with ductile longitudinal shear behavior. Ductility, as explained in the clause 9.7.3(3), depends on the fact that the failure load exceeds the load corresponding to the slip (0.1 mm) in more than 10%; then the slab is classified as ductile. Apparently, the aim of this criterion is to ensure the slab can undergo further deflections until the whole yielding of the cross-section is achieved, as required hypothesis by the PCM. The aim of this paper is to study the stresses developed at the cross-section of composite slabs with open and dovetail profile, in order to evaluate the yielding degree of the cross-section. Based on the results of this study, it is recommended to exclude open profiles from partial connection method (PCM), even if the slab is classified as ductile through Eurocode definition. Although all studied specimens are classified as ductile according to Eurocode-4 clause 9.7.3(3), the observed stress distribution at cross-section proves that yielding occurs in the slab with re-entrant profile only, whereas slabs with open-rib profiles remain almost elastic until their brittle failure.
dc.format.extent6 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil
dc.subject.lcshSlabs
dc.subject.lcshStructural engineering
dc.subject.lcshDuctility
dc.subject.lcshFibrous composites
dc.subject.lcshComposite-reinforced concrete
dc.subject.lcshConcrete
dc.subject.lcshComposite materials
dc.subject.otherComposite slabs ductility
dc.subject.otherPartial connection method
dc.subject.otherLongitudinal shear resistance
dc.subject.otherTrapezoidal profiles
dc.titleAn experimentally validated study for open rib profiles steel-concrete composite slabs behavior in partial connection
dc.typeConference report
dc.subject.lemacEnginyeria d'estructures
dc.subject.lemacFormigó
dc.subject.lemacMaterials compostos
dc.contributor.groupUniversitat Politècnica de Catalunya. REMM - Recerca en Estructures i Mecànica de Materials
dc.identifier.doi10.1002/cepa.1055
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttps://onlinelibrary.wiley.com/doi/abs/10.1002/cepa.1055
dc.rights.accessOpen Access
local.identifier.drac25967752
dc.description.versionPostprint (published version)
local.citation.authorSoltanalipour, M.; Ferrer, M.; Marimon, F.
local.citation.contributorNordic Steel Construction Conference
local.citation.publicationNameNORDICSTEEL2019: 14th Nordic Steel Construction Conference: Copenhagen, Denmark: September 19-20, 2019: ce/paper: Special Issue: Proceedings of Nordic Steel 2019
local.citation.startingPage271
local.citation.endingPage276


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record

Attribution-NonCommercial-NoDerivs 3.0 Spain
Except where otherwise noted, content on this work is licensed under a Creative Commons license : Attribution-NonCommercial-NoDerivs 3.0 Spain