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Buckling resistance of partially encased columns embedded on walls under fire from one side

2020Conference object Open access
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dc.contributor.authorPiloto, P.A.G.
dc.contributor.authorGonçales, Nathália
dc.contributor.authorRigobello, Ronaldo
dc.contributor.authorVaz, Mário
dc.contributor.authorGuedes, Rui M.
dc.contributor.authorBaptista, João S.
dc.date.accessioned2022-01-14T10:12:06Z
dc.date.available2022-01-14T10:12:06Z
dc.date.issued2020
dc.description.abstractPartially encased columns (PEC) have better fire resistance when compared to bare steel columns, due to the existence of concrete between the flanges. The aim of this study is to develop a new proposal for the calculation of the buckling strength of partially encased columns, embedded on walls, under fire conditions. This proposal is based on the current calculation method proposed in Annex G of EN 1994-1-2. This study uses the finite element method to calculate the average temperature of seven components. The average temperature is then used to find the buckling resistance of composite columns when submitted to fire from one side. This solution method is carried out using 30 different cross sections. All cross sections are exposed to the standard fire curve ISO834 from one side, assuming the specific fire rating of 30, 60, 90 and 120 min.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationPiloto, P.A.G.; Gonçales, Nathália; Rigobello, Ronaldo; Vaz, Mário; Guedes, Rui M.; Baptista, João S. (2020). Buckling resistance of partially encased columns embedded on walls under fire from one side. In 5th Iberian-Latin-American Congress on Fire Safety. p. 61-77. ISBN 978-3-030-36239-3pt_PT
dc.identifier.doi10.1007/978-3-030-36240-9_5pt_PT
dc.identifier.isbn978-3-030-36239-3
dc.identifier.urihttp://hdl.handle.net/10198/24646
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectPartially encased columnspt_PT
dc.subjectFire resistancept_PT
dc.subjectColumns embedded on wallspt_PT
dc.subjectNumerical simulationpt_PT
dc.titleBuckling resistance of partially encased columns embedded on walls under fire from one sidept_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.endPage77pt_PT
oaire.citation.startPage61pt_PT
oaire.citation.volume1pt_PT
person.familyNamePiloto
person.givenNamePaulo A.G.
person.identifier.ciencia-id0519-449D-6F13
person.identifier.orcid0000-0003-2834-0501
person.identifier.ridB-4866-2008
person.identifier.scopus-author-id6506406159
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
relation.isAuthorOfPublicationbaaee084-ab97-4c95-b636-24ab6bab0e3e
relation.isAuthorOfPublication.latestForDiscoverybaaee084-ab97-4c95-b636-24ab6bab0e3e

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