Welded beam-to-column steel joints: Assessment of European design rules

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dc.contributor.authorConde, Jorgecs
dc.contributor.authorFreire, Fernandocs
dc.contributor.authorLjubinković, Filipcs
dc.contributor.authorVild, Martincs
dc.contributor.authorda Silva, Luís Simescs
dc.coverage.issueJunecs
dc.coverage.volume199cs
dc.date.accessioned2025-02-03T14:44:44Z
dc.date.available2025-02-03T14:44:44Z
dc.date.issued2024-03-30cs
dc.description.abstractProperly validated high-quality Finite Element (FE) models with experimental tests permit an accurate description of the load-deformation path and stress state of steel joints and are nowadays accepted as “experimental results”. Changes to the design of welded joints in Eurocode 3 are currently proposed that affect the resistance and stiffness of the components associated with the column web panel. This paper presents an assessment of the design formulations included in the current Eurocode 3, part 1–8, and its forthcoming update in terms of stiffness and moment resistance, compared against a large parametric study of strong-axis beam-column welded joints for open sections carried out using validated sophisticated FE models. The results show that both the old and new Eurocode formulations provide a large scatter and no big differences between both methods. Additionally, the presence of axial force in the column shows a clear increase in the ratio between design resistance vs numerical resistance that, particularly in the case of transversally stiffened joints, may be unconservative.en
dc.formattextcs
dc.format.extent1-20cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationTHIN-WALLED STRUCTURES. 2024, vol. 199, issue June, p. 1-20.en
dc.identifier.doi10.1016/j.tws.2024.111844cs
dc.identifier.issn0263-8231cs
dc.identifier.orcid0000-0002-2327-3162cs
dc.identifier.other188639cs
dc.identifier.scopus56188615700cs
dc.identifier.urihttps://hdl.handle.net/11012/249931
dc.language.isoencs
dc.publisherElseviercs
dc.relation.ispartofTHIN-WALLED STRUCTUREScs
dc.relation.urihttps://doi.org/10.1016/j.tws.2024.111844cs
dc.rightsCreative Commons Attribution-NonCommercial 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/0263-8231/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/cs
dc.subjectWelded steel jointsen
dc.subjectColumn web in compressionen
dc.subjectColumn web in tensionen
dc.subjectColumn web in shearen
dc.subjectFEMen
dc.subjectEurocode 3en
dc.subjectComponent methoden
dc.titleWelded beam-to-column steel joints: Assessment of European design rulesen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-188639en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:44:44en
sync.item.modts2025.01.17 15:29:35en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav kovových a dřevěných konstrukcícs
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