Publicação
Numerical analysis of instability failure modes of cellular steel beams in fire conditions
| Resumo: | Beams with long spans are increasingly used in the steel building constructions and usually are used with openings for technical equipment and ventilations systems cut in their web. These elements are structural steel beams that are deeper than normal rolled sections, with distributed circular openings, or other like squared or hexagonal, that are produced by cutting and welding hot rolled steel sections (Westok method). The split halves are then offset and welded together to form a deeper beam with full circular or hexagonal shaped web openings. This method reduces the floor height and therefore the overall height of building. |
|---|---|
| Autores principais: | Mesquita, L.M.R. |
| Outros Autores: | Silva, Jaqueline; Dalcana, Paola Regina |
| Assunto: | Cellular beams Fire conditions Numerical Analysis Global buckling Local buckling Lateral torsional buckling |
| Ano: | 2019 |
| País: | Portugal |
| Tipo de documento: | documento de conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| _version_ | 1867173317849382912 |
|---|---|
| author | Mesquita, L.M.R. |
| author2 | Silva, Jaqueline Dalcana, Paola Regina |
| author2_role | author author |
| author_facet | Mesquita, L.M.R. Silva, Jaqueline Dalcana, Paola Regina |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Mesquita, L.M.R.\",\"Person.identifier.orcid\":\"0000-0002-2385-4282\"},{\"Person.name\":\"Silva, Jaqueline\"},{\"Person.name\":\"Dalcana, Paola Regina\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Mesquita, L.M.R. Silva, Jaqueline Dalcana, Paola Regina |
| datacite.date.Accepted.fl_str_mv | 2019-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2023-03-09T12:03:38Z |
| datacite.date.embargoed.fl_str_mv | 2023-03-09T12:03:38Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Cellular beams Fire conditions Numerical Analysis Global buckling Local buckling Lateral torsional buckling |
| datacite.titles.title.fl_str_mv | Numerical analysis of instability failure modes of cellular steel beams in fire conditions |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Mesquita, L.M.R. Silva, Jaqueline Dalcana, Paola Regina |
| dc.date.Accepted.fl_str_mv | 2019-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2023-03-09T12:03:38Z |
| dc.date.embargoed.fl_str_mv | 2023-03-09T12:03:38Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/27576 |
| dc.language.none.fl_str_mv | eng |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Cellular beams Fire conditions Numerical Analysis Global buckling Local buckling Lateral torsional buckling |
| dc.title.fl_str_mv | Numerical analysis of instability failure modes of cellular steel beams in fire conditions |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_c94f |
| description | Beams with long spans are increasingly used in the steel building constructions and usually are used with openings for technical equipment and ventilations systems cut in their web. These elements are structural steel beams that are deeper than normal rolled sections, with distributed circular openings, or other like squared or hexagonal, that are produced by cutting and welding hot rolled steel sections (Westok method). The split halves are then offset and welded together to form a deeper beam with full circular or hexagonal shaped web openings. This method reduces the floor height and therefore the overall height of building. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | conferenceObject |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/572917cd-457a-4284-8076-68f956c052a6/download |
| id | ipb_b9ff799cfe987fbc736f7e3b29d0f7cd |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/27576 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
| network_acronym_str | ipb |
| network_name_str | Biblioteca Digital do IPB |
| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/27576 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Mesquita, L.M.R. Mesquita, L.M.R. https://www.ciencia-id.pt/401E-2FEC-8303 401E-2FEC-8303 http://orcid.org/0000-0002-2385-4282 0000-0002-2385-4282 Silva, Jaqueline Dalcana, Paola Regina |
| publishDate | 2019 |
| reponame_str | Biblioteca Digital do IPB |
| repository_id_str | urn:repositoryAcronym:ipb |
| service_str_mv | urn:repositoryAcronym:ipb |
| spelling | engpt_PTBeams with long spans are increasingly used in the steel building constructions and usually are used with openings for technical equipment and ventilations systems cut in their web. These elements are structural steel beams that are deeper than normal rolled sections, with distributed circular openings, or other like squared or hexagonal, that are produced by cutting and welding hot rolled steel sections (Westok method). The split halves are then offset and welded together to form a deeper beam with full circular or hexagonal shaped web openings. This method reduces the floor height and therefore the overall height of building.application/pdfpt_PTNumerical analysis of instability failure modes of cellular steel beams in fire conditionsPersonalMesquita, L.M.R.DSpacehttp://dspace.org/items/3d08baba-b032-42c4-8244-94672c4611a1DSpacehttp://dspace.org/items/3d08baba-b032-42c4-8244-94672c4611a1MesquitaLuís M.R.Ciência IDhttps://www.ciencia-id.pt401E-2FEC-8303ORCIDhttp://orcid.org0000-0002-2385-4282Researcher IDhttps://www.researcherid.comF-2269-2010Scopus Author IDhttps://www.scopus.com8585923500Silva, JaquelineDalcana, Paola ReginaHostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.pt2023-03-09T12:03:38Z20192019-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/27576http://purl.org/coar/access_right/c_abf2open accessCellular beamsFire conditionsNumerical AnalysisGlobal bucklingLocal bucklingLateral torsional buckling104098 bytesother research producthttp://purl.org/coar/resource_type/c_c94fconference object2019http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/572917cd-457a-4284-8076-68f956c052a6/downloadCMN 2019 – Congresso de Métodos Numéricos em EngenhariaUniversidade do Minho |
| spellingShingle | Numerical analysis of instability failure modes of cellular steel beams in fire conditions Mesquita, L.M.R. Cellular beams Fire conditions Numerical Analysis Global buckling Local buckling Lateral torsional buckling |
| status | SINGLETON |
| subject.fl_str_mv | Cellular beams Fire conditions Numerical Analysis Global buckling Local buckling Lateral torsional buckling |
| title | Numerical analysis of instability failure modes of cellular steel beams in fire conditions |
| title_full | Numerical analysis of instability failure modes of cellular steel beams in fire conditions |
| title_fullStr | Numerical analysis of instability failure modes of cellular steel beams in fire conditions |
| title_full_unstemmed | Numerical analysis of instability failure modes of cellular steel beams in fire conditions |
| title_short | Numerical analysis of instability failure modes of cellular steel beams in fire conditions |
| title_sort | Numerical analysis of instability failure modes of cellular steel beams in fire conditions |
| topic | Cellular beams Fire conditions Numerical Analysis Global buckling Local buckling Lateral torsional buckling |
| topic_facet | Cellular beams Fire conditions Numerical Analysis Global buckling Local buckling Lateral torsional buckling |
| url | http://hdl.handle.net/10198/27576 |
| visible | 1 |