Evaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on Iranian Standard NO.2800 – 4th Edition)

The Iranian seismic code (standard NO.2800) provide minimum provisions and regulations for the design and construction of buildings to resist the earthquake effects that by these provisions, it is expected the purpose of this code satisfying. Since the terms and provisions provided in the standard 2...

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Autores principales:	Baitollah Badarloo, mohammad taghi safdari
Formato:	article
Lenguaje:	FA
Publicado:	Iranian Society of Structrual Engineering (ISSE) 2018
Materias:	performance level standard 2800 nonlinear analysis concrete buildings very high importance Bridge engineering TG1-470 Building construction TH1-9745
Acceso en línea:	https://doaj.org/article/960c8dd5524749cab9e8ce329fa037f4
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id	oai:doaj.org-article:960c8dd5524749cab9e8ce329fa037f4
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spelling	oai:doaj.org-article:960c8dd5524749cab9e8ce329fa037f42021-11-08T15:50:59ZEvaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on Iranian Standard NO.2800 – 4th Edition)2476-39772538-261610.22065/jsce.2017.92785.1266https://doaj.org/article/960c8dd5524749cab9e8ce329fa037f42018-11-01T00:00:00Zhttps://www.jsce.ir/article_51314_fb8b21166550fdbc164fb005d7019ceb.pdfhttps://doaj.org/toc/2476-3977https://doaj.org/toc/2538-2616The Iranian seismic code (standard NO.2800) provide minimum provisions and regulations for the design and construction of buildings to resist the earthquake effects that by these provisions, it is expected the purpose of this code satisfying. Since the terms and provisions provided in the standard 2800, is based on resistance design, so consider this standard to meet performance targets, quantify performance levels and damage to buildings during earthquakes there may be confusion exhibit that the uncertainty principle would be more serious in buildings with higher importance. The seismic behaviour of very high importance buildings according to Iranian Standard NO.2800 (IS2800) is that; these building not affected the strength and stiffness of structural and non-structural components in design level earthquake, so that serviceability is possible. Therefore, in this research 3, 6 and 10 storey reinforced concrete buildings with very high importance (hospital use) that according to the provisions and regulations of IS2800 (4th Edition) and ACI code are analysis and designed in SAP2000 software, to be studied. In this paper by using nonlinear static and time history dynamic analysis of the building models under far and near fault records, the performance level of buildings is determined and then about to meet the purpose of Iranian Standard NO.2800 for the very high importance buildings is concluded. The obtained results show that in the nonlinear static analysis method for the 10 story building and in the nonlinear dynamic time-history analysis method for all buildings, the expected performance level of IS2800 (immediate occupancy) is not satisfy.Baitollah Badarloomohammad taghi safdariIranian Society of Structrual Engineering (ISSE)articleperformance levelstandard 2800nonlinear analysisconcrete buildingsvery high importanceBridge engineeringTG1-470Building constructionTH1-9745FAJournal of Structural and Construction Engineering, Vol 5, Iss شماره ویژه 3, Pp 172-189 (2018)
institution	DOAJ
collection	DOAJ
language	FA
topic	performance level standard 2800 nonlinear analysis concrete buildings very high importance Bridge engineering TG1-470 Building construction TH1-9745
spellingShingle	performance level standard 2800 nonlinear analysis concrete buildings very high importance Bridge engineering TG1-470 Building construction TH1-9745 Baitollah Badarloo mohammad taghi safdari Evaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on Iranian Standard NO.2800 – 4th Edition)
description	The Iranian seismic code (standard NO.2800) provide minimum provisions and regulations for the design and construction of buildings to resist the earthquake effects that by these provisions, it is expected the purpose of this code satisfying. Since the terms and provisions provided in the standard 2800, is based on resistance design, so consider this standard to meet performance targets, quantify performance levels and damage to buildings during earthquakes there may be confusion exhibit that the uncertainty principle would be more serious in buildings with higher importance. The seismic behaviour of very high importance buildings according to Iranian Standard NO.2800 (IS2800) is that; these building not affected the strength and stiffness of structural and non-structural components in design level earthquake, so that serviceability is possible. Therefore, in this research 3, 6 and 10 storey reinforced concrete buildings with very high importance (hospital use) that according to the provisions and regulations of IS2800 (4th Edition) and ACI code are analysis and designed in SAP2000 software, to be studied. In this paper by using nonlinear static and time history dynamic analysis of the building models under far and near fault records, the performance level of buildings is determined and then about to meet the purpose of Iranian Standard NO.2800 for the very high importance buildings is concluded. The obtained results show that in the nonlinear static analysis method for the 10 story building and in the nonlinear dynamic time-history analysis method for all buildings, the expected performance level of IS2800 (immediate occupancy) is not satisfy.
format	article
author	Baitollah Badarloo mohammad taghi safdari
author_facet	Baitollah Badarloo mohammad taghi safdari
author_sort	Baitollah Badarloo
title	Evaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on Iranian Standard NO.2800 – 4th Edition)
title_short	Evaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on Iranian Standard NO.2800 – 4th Edition)
title_full	Evaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on Iranian Standard NO.2800 – 4th Edition)
title_fullStr	Evaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on Iranian Standard NO.2800 – 4th Edition)
title_full_unstemmed	Evaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on Iranian Standard NO.2800 – 4th Edition)
title_sort	evaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on iranian standard no.2800 – 4th edition)
publisher	Iranian Society of Structrual Engineering (ISSE)
publishDate	2018
url	https://doaj.org/article/960c8dd5524749cab9e8ce329fa037f4
work_keys_str_mv	AT baitollahbadarloo evaluationofnonlineardynamicbehaviouranddetermineperformancelevelofconcretebuildingswithveryhighimportancedesignedbasedoniranianstandardno28004thedition AT mohammadtaghisafdari evaluationofnonlineardynamicbehaviouranddetermineperformancelevelofconcretebuildingswithveryhighimportancedesignedbasedoniranianstandardno28004thedition
_version_	1718441685007990784

Evaluation of nonlinear dynamic behaviour and determine performance level of concrete buildings with very high importance (designed based on Iranian Standard NO.2800 – 4th Edition)

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