Elasto-plastic optimal profile of the flanges of a double-T steel beam

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dc.contributor.authorGalvez, Leonardo
dc.contributor.authorGutierrez, Sergio
dc.date.accessioned2024-01-10T12:38:39Z
dc.date.available2024-01-10T12:38:39Z
dc.date.issued2008
dc.description.abstractFor a given amount of steel we look for the optimal profile of the width of the symmetrical flanges of a double-T steel beam, in order to optimize a weighted compromise between elastic performance, measured by the compliance, and collapse factor. We approximately determine curves of optimal profiles when varying the relative weight given to each performance measure and use these profiles to obtain a plot showing the variation of the ductility and the collapse factor as functions of the relative weights. The steel is assumed elastic-perfectly plastic. (c) 2007 Elsevier Ltd. All rights reserved.
dc.fechaingreso.objetodigital27-03-2024
dc.format.extent6 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1016/j.jcsr.2007.11.004
dc.identifier.eissn1873-5983
dc.identifier.issn0143-974X
dc.identifier.urihttps://doi.org/10.1016/j.jcsr.2007.11.004
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/77080
dc.identifier.wosidWOS:000255424200006
dc.information.autorucIngeniería;Gutiérrez S;S/I;100336
dc.information.autorucIngeniería;Gálvez L;S/I;119061
dc.issue.numero5
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final555
dc.pagina.inicio550
dc.publisherELSEVIER SCI LTD
dc.revistaJOURNAL OF CONSTRUCTIONAL STEEL RESEARCH
dc.rightsacceso restringido
dc.subjectelasto-plastic
dc.subjectelastic deformation
dc.subjectoptimal design
dc.subjectcollapse factor
dc.subjectOPTIMAL-DESIGN
dc.subjectOPTIMIZATION
dc.titleElasto-plastic optimal profile of the flanges of a double-T steel beam
dc.typeartículo
dc.volumen64
sipa.codpersvinculados100336
sipa.codpersvinculados119061
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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