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On the behaviour of structural steel beams under natural compartment fire

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dc.contributor.authorKada, Abdelhak
dc.contributor.authorLamri, Belkacem
dc.contributor.authorBenlakehal, Nourredine O.
dc.contributor.authorBouchair, Abdelhamid
dc.contributor.authorMesquita, L.M.R.
dc.date.accessioned2014-10-29T13:23:41Z
dc.date.available2014-10-29T13:23:41Z
dc.date.issued2013
dc.description.abstractFire is an extreme action, to which a steel structure may be submitted, and therefore, must be designed to resist. Traditionally, the fire resistance of structural steel beams has been determined in standard fire tests, with the temperature-time curveISO834representing more severe heating conditions compared to that which occurs in many typical natural fire compartments.Thereforeto design a steelstructure safely and economically, it is necessary to calculate temperature distribution in steel beamsunder natural fire. In this paper, the temperature profiles in a steel beams under natural fire arestudied first, using spread-sheets written by authorsand compared to standard fire. Secondly, twoCardington compartment corner office tests are highlighted,and analysis of primary and secondary steel beamsis presented.Simple theoretical natural fire models based on Eurocode EN 1991-1-2 parametric compartment fire are used and a comparison is made using the experimental results from tests conducted at Cardington research centre, UK. Compartment temperatures and cross-section temperature distribution respectively demonstrates that analytical fire models and experimental results are in good agreement in the case of timber cribs fire load.por
dc.identifier.citationKada, Abdelhak; Lamri, Belkacem; Benlakehal, Nourredine O.; Bouchair, Abdelhamid; Mesquita, L.M.R. (2013) . On the behaviour of structural steel beams under natural compartment fire. In 6ème Symposium International sur la construction en zone sismique (SICZS’2013). Chlef, Argelia.por
dc.identifier.urihttp://hdl.handle.net/10198/11174
dc.language.isofrapor
dc.peerreviewedyespor
dc.publisherUniversite Hassiba Benbouali de Chlefpor
dc.subjectNatural firepor
dc.subjectSteel beampor
dc.subjectTemperature distributionpor
dc.subjectNumericalpor
dc.subjectCardington fire testspor
dc.titleOn the behaviour of structural steel beams under natural compartment firepor
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceChlef, Argeliapor
oaire.citation.endPage10por
oaire.citation.startPage1por
oaire.citation.title6ème Symposium International sur la construction en zone sismique (SICZS’2013)por
person.familyNameMesquita
person.givenNameLuís M.R.
person.identifier1339117
person.identifier.ciencia-id401E-2FEC-8303
person.identifier.orcid0000-0002-2385-4282
person.identifier.ridF-2269-2010
person.identifier.scopus-author-id8585923500
rcaap.rightsopenAccesspor
rcaap.typeconferenceObjectpor
relation.isAuthorOfPublication3d08baba-b032-42c4-8244-94672c4611a1
relation.isAuthorOfPublication.latestForDiscovery3d08baba-b032-42c4-8244-94672c4611a1

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