Seismic Fragility Curves of Industrial Buildings by Using Nonlinear Analysis

This study presents the steel fragility curves and performance curves of industrial buildings of different geometries. The fragility curves were obtained for different building geometries, and the performance curves were developed based on lateral load, which is affected by the geometry of the b...

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Main Authors:	Mohamed Nazri, Fadzli, Tahar, Syamimi, Saruddin, Siti Nur Aqilah, Shahidan, Shahiron
Format:	Article
Published:	EDP Sciences 2017
Subjects:	TA1-2040 Engineering (General). Civil engineering (General)
Online Access:	https://doi.org/10.1051/matecconf/201710302017 https://doi.org/10.1051/matecconf/201710302017 http://eprints.usm.my/37200/1/(Seismic_Fragility_Curves_of_Industrial)_matecconf_iscee2017_02017.pdf

id	usm-37200
recordtype	eprints
spelling	usm-372002017-10-19T02:42:01Z Seismic Fragility Curves of Industrial Buildings by Using Nonlinear Analysis Mohamed Nazri, Fadzli Tahar, Syamimi Saruddin, Siti Nur Aqilah Shahidan, Shahiron TA1-2040 Engineering (General). Civil engineering (General) This study presents the steel fragility curves and performance curves of industrial buildings of different geometries. The fragility curves were obtained for different building geometries, and the performance curves were developed based on lateral load, which is affected by the geometry of the building. Three records of far-field ground motion were used for incremental dynamic analysis (IDA), and the design lateral loads for pushover analysis (POA). All designs were based on British Standard (BS 5950); however, Eurocode 8 was preferred for seismic consideration in the analysis because BS 5950 does not specify any seismic provision. The five levels of performance stated by FEMA-273, namely, operational phase, immediate occupancy, damage control, life safety, and collapse prevention (CP) were used as main guidelines for evaluating structural performance. For POA, Model 2 had highest base shear, followed by Model 1 and Model 3, even though Model 2 has a smaller structure compared with Model 3. Meanwhile, the fragility curves showed that the probability of reaching or exceeding the CP level of Model 2 is the highest, followed by that of Models 1 and 3. EDP Sciences 2017 Article PeerReviewed application/pdf http://eprints.usm.my/37200/1/(Seismic_Fragility_Curves_of_Industrial)_matecconf_iscee2017_02017.pdf https://doi.org/10.1051/matecconf/201710302017 Mohamed Nazri, Fadzli and Tahar, Syamimi and Saruddin, Siti Nur Aqilah and Shahidan, Shahiron (2017) Seismic Fragility Curves of Industrial Buildings by Using Nonlinear Analysis. MATEC Web of Conferences, 103 (02017). pp. 1-8. ISSN 2261-236X http://eprints.usm.my/37200/
institution	Universiti Sains Malaysia Universiti Sains Malaysia
repository_type	Digital Repository
institution_category	Local University
building	USM Repository
collection	Online Access
topic	TA1-2040 Engineering (General). Civil engineering (General)
spellingShingle	TA1-2040 Engineering (General). Civil engineering (General) Mohamed Nazri, Fadzli Tahar, Syamimi Saruddin, Siti Nur Aqilah Shahidan, Shahiron Seismic Fragility Curves of Industrial Buildings by Using Nonlinear Analysis
description	This study presents the steel fragility curves and performance curves of industrial buildings of different geometries. The fragility curves were obtained for different building geometries, and the performance curves were developed based on lateral load, which is affected by the geometry of the building. Three records of far-field ground motion were used for incremental dynamic analysis (IDA), and the design lateral loads for pushover analysis (POA). All designs were based on British Standard (BS 5950); however, Eurocode 8 was preferred for seismic consideration in the analysis because BS 5950 does not specify any seismic provision. The five levels of performance stated by FEMA-273, namely, operational phase, immediate occupancy, damage control, life safety, and collapse prevention (CP) were used as main guidelines for evaluating structural performance. For POA, Model 2 had highest base shear, followed by Model 1 and Model 3, even though Model 2 has a smaller structure compared with Model 3. Meanwhile, the fragility curves showed that the probability of reaching or exceeding the CP level of Model 2 is the highest, followed by that of Models 1 and 3.
format	Article
author	Mohamed Nazri, Fadzli Tahar, Syamimi Saruddin, Siti Nur Aqilah Shahidan, Shahiron
author_facet	Mohamed Nazri, Fadzli Tahar, Syamimi Saruddin, Siti Nur Aqilah Shahidan, Shahiron
author_sort	Mohamed Nazri, Fadzli
title	Seismic Fragility Curves of Industrial Buildings by Using Nonlinear Analysis
title_short	Seismic Fragility Curves of Industrial Buildings by Using Nonlinear Analysis
title_full	Seismic Fragility Curves of Industrial Buildings by Using Nonlinear Analysis
title_fullStr	Seismic Fragility Curves of Industrial Buildings by Using Nonlinear Analysis
title_full_unstemmed	Seismic Fragility Curves of Industrial Buildings by Using Nonlinear Analysis
title_sort	seismic fragility curves of industrial buildings by using nonlinear analysis
publisher	EDP Sciences
publishDate	2017
url	https://doi.org/10.1051/matecconf/201710302017 https://doi.org/10.1051/matecconf/201710302017 http://eprints.usm.my/37200/1/(Seismic_Fragility_Curves_of_Industrial)_matecconf_iscee2017_02017.pdf
first_indexed	2018-09-08T09:17:25Z
last_indexed	2018-09-08T09:17:25Z
_version_	1611030327256416256

Seismic Fragility Curves of Industrial Buildings by Using Nonlinear Analysis

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