Investigating the effects of sudden column removal in steel structures

Since the effect of the irregularity in height of medium and tall structures has a great influence on lateral behavior of structures and it also affects the design of the sections, in this study, various scenarios of sudden column removal in different locations of steel structures with and without g...

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Autores principales:	Fard Ali Esfandiari, Nasserabadi Heydar Dashti, Biklaryan Morteza
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	progressive collapse irregularity in height nonlinear dynamic analysis Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/bc6fc74aa81f42a490698f54c23ecd75
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spelling	oai:doaj.org-article:bc6fc74aa81f42a490698f54c23ecd752021-12-05T14:10:57ZInvestigating the effects of sudden column removal in steel structures2192-80102192-802910.1515/nleng-2021-0024https://doaj.org/article/bc6fc74aa81f42a490698f54c23ecd752021-10-01T00:00:00Zhttps://doi.org/10.1515/nleng-2021-0024https://doaj.org/toc/2192-8010https://doaj.org/toc/2192-8029Since the effect of the irregularity in height of medium and tall structures has a great influence on lateral behavior of structures and it also affects the design of the sections, in this study, various scenarios of sudden column removal in different locations of steel structures with and without geometric irregularities in height have been investigated. The Alternate load Path Method (APM), Nonlinear Dynamic Analysis (NDA), and OpenSees software were used to investigate 10, 15 and 20-story buildings with three types of irregularity in four different column removal scenarios.Fard Ali EsfandiariNasserabadi Heydar DashtiBiklaryan MortezaDe Gruyterarticleprogressive collapseirregularity in heightnonlinear dynamic analysisEngineering (General). Civil engineering (General)TA1-2040ENNonlinear Engineering, Vol 10, Iss 1, Pp 304-311 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	progressive collapse irregularity in height nonlinear dynamic analysis Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	progressive collapse irregularity in height nonlinear dynamic analysis Engineering (General). Civil engineering (General) TA1-2040 Fard Ali Esfandiari Nasserabadi Heydar Dashti Biklaryan Morteza Investigating the effects of sudden column removal in steel structures
description	Since the effect of the irregularity in height of medium and tall structures has a great influence on lateral behavior of structures and it also affects the design of the sections, in this study, various scenarios of sudden column removal in different locations of steel structures with and without geometric irregularities in height have been investigated. The Alternate load Path Method (APM), Nonlinear Dynamic Analysis (NDA), and OpenSees software were used to investigate 10, 15 and 20-story buildings with three types of irregularity in four different column removal scenarios.
format	article
author	Fard Ali Esfandiari Nasserabadi Heydar Dashti Biklaryan Morteza
author_facet	Fard Ali Esfandiari Nasserabadi Heydar Dashti Biklaryan Morteza
author_sort	Fard Ali Esfandiari
title	Investigating the effects of sudden column removal in steel structures
title_short	Investigating the effects of sudden column removal in steel structures
title_full	Investigating the effects of sudden column removal in steel structures
title_fullStr	Investigating the effects of sudden column removal in steel structures
title_full_unstemmed	Investigating the effects of sudden column removal in steel structures
title_sort	investigating the effects of sudden column removal in steel structures
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/bc6fc74aa81f42a490698f54c23ecd75
work_keys_str_mv	AT fardaliesfandiari investigatingtheeffectsofsuddencolumnremovalinsteelstructures AT nasserabadiheydardashti investigatingtheeffectsofsuddencolumnremovalinsteelstructures AT biklaryanmorteza investigatingtheeffectsofsuddencolumnremovalinsteelstructures
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Investigating the effects of sudden column removal in steel structures

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