Altitudinal Distribution Pattern of Earthquake Load for Moment Resisting Frames Considering Nonlinear Behavior of Members

This study aims to investigate distribution of earthquake lateral load along the building’s height of moment resisting frames, considering the structure nonlinear effects. For this purpose several case study steel frames including 3, 7, and 15 story frame -which are common for urban areas- are consi...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Mussa Mahmoudi, Mohammad Amin Fageh Mineh
Formato:	article
Lenguaje:	FA
Publicado:	Iranian Society of Structrual Engineering (ISSE) 2016
Materias:	altitudinal distribution of earthquake load steel moment resisting frame nonlinear dynamic analysis ida Bridge engineering TG1-470 Building construction TH1-9745
Acceso en línea:	https://doaj.org/article/609c0ca307d94e1b84bf7f2deff44204
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:609c0ca307d94e1b84bf7f2deff44204
record_format	dspace
spelling	oai:doaj.org-article:609c0ca307d94e1b84bf7f2deff442042021-11-08T15:45:41ZAltitudinal Distribution Pattern of Earthquake Load for Moment Resisting Frames Considering Nonlinear Behavior of Members2476-39772538-2616https://doaj.org/article/609c0ca307d94e1b84bf7f2deff442042016-03-01T00:00:00Zhttps://www.jsce.ir/article_38632_c5e186174f5870fb1980649ea0550891.pdfhttps://doaj.org/toc/2476-3977https://doaj.org/toc/2538-2616This study aims to investigate distribution of earthquake lateral load along the building’s height of moment resisting frames, considering the structure nonlinear effects. For this purpose several case study steel frames including 3, 7, and 15 story frame -which are common for urban areas- are considered. These frames are designed according to Iranian standard codes for steel buildings and Iranian seismic code of practice (Standard No 2800), using the standard equivalent static procedure, for a soil class of II. Thereafter considering seven earthquake ground-motion scaled records, a nonlinear dynamic analysis for each of frames was performed and distribution pattern of shear force was extracted in frame elevation. In order to take out a certain and reliable lateral load pattern, the incremental dynamic analysis is used and results are averaged. Eventually considering the effective factors in distribution of earthquake lateral load along the height, the extracted load pattern is simplified and formulated to be practicable. The presented equation shows 95% correspondence with the dynamic analysis results.Mussa MahmoudiMohammad Amin Fageh MinehIranian Society of Structrual Engineering (ISSE)articlealtitudinal distribution of earthquake loadsteel moment resisting framenonlinear dynamic analysisidaBridge engineeringTG1-470Building constructionTH1-9745FAJournal of Structural and Construction Engineering, Vol 2, Iss 4, Pp 62-75 (2016)
institution	DOAJ
collection	DOAJ
language	FA
topic	altitudinal distribution of earthquake load steel moment resisting frame nonlinear dynamic analysis ida Bridge engineering TG1-470 Building construction TH1-9745
spellingShingle	altitudinal distribution of earthquake load steel moment resisting frame nonlinear dynamic analysis ida Bridge engineering TG1-470 Building construction TH1-9745 Mussa Mahmoudi Mohammad Amin Fageh Mineh Altitudinal Distribution Pattern of Earthquake Load for Moment Resisting Frames Considering Nonlinear Behavior of Members
description	This study aims to investigate distribution of earthquake lateral load along the building’s height of moment resisting frames, considering the structure nonlinear effects. For this purpose several case study steel frames including 3, 7, and 15 story frame -which are common for urban areas- are considered. These frames are designed according to Iranian standard codes for steel buildings and Iranian seismic code of practice (Standard No 2800), using the standard equivalent static procedure, for a soil class of II. Thereafter considering seven earthquake ground-motion scaled records, a nonlinear dynamic analysis for each of frames was performed and distribution pattern of shear force was extracted in frame elevation. In order to take out a certain and reliable lateral load pattern, the incremental dynamic analysis is used and results are averaged. Eventually considering the effective factors in distribution of earthquake lateral load along the height, the extracted load pattern is simplified and formulated to be practicable. The presented equation shows 95% correspondence with the dynamic analysis results.
format	article
author	Mussa Mahmoudi Mohammad Amin Fageh Mineh
author_facet	Mussa Mahmoudi Mohammad Amin Fageh Mineh
author_sort	Mussa Mahmoudi
title	Altitudinal Distribution Pattern of Earthquake Load for Moment Resisting Frames Considering Nonlinear Behavior of Members
title_short	Altitudinal Distribution Pattern of Earthquake Load for Moment Resisting Frames Considering Nonlinear Behavior of Members
title_full	Altitudinal Distribution Pattern of Earthquake Load for Moment Resisting Frames Considering Nonlinear Behavior of Members
title_fullStr	Altitudinal Distribution Pattern of Earthquake Load for Moment Resisting Frames Considering Nonlinear Behavior of Members
title_full_unstemmed	Altitudinal Distribution Pattern of Earthquake Load for Moment Resisting Frames Considering Nonlinear Behavior of Members
title_sort	altitudinal distribution pattern of earthquake load for moment resisting frames considering nonlinear behavior of members
publisher	Iranian Society of Structrual Engineering (ISSE)
publishDate	2016
url	https://doaj.org/article/609c0ca307d94e1b84bf7f2deff44204
work_keys_str_mv	AT mussamahmoudi altitudinaldistributionpatternofearthquakeloadformomentresistingframesconsideringnonlinearbehaviorofmembers AT mohammadaminfagehmineh altitudinaldistributionpatternofearthquakeloadformomentresistingframesconsideringnonlinearbehaviorofmembers
_version_	1718441753498877952

Altitudinal Distribution Pattern of Earthquake Load for Moment Resisting Frames Considering Nonlinear Behavior of Members

Ejemplares similares