Performance-based seismic resilience quantification analysis of self-centering steel frames

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	Performance-based seismic resilience quantification analysis of self-centering steel frames
	Han, Jianping1,2 ; Fu, Zhijun 3; Li, Yiming 1,2
	2018-12-01
发表期刊	Tumu Gongcheng Xuebao/China Civil Engineering Journal
ISSN	1000131X
卷号	51 页码:110-115
摘要	Self-centering structures have been paid more and more attention in recent years due to their good seismic performance. The seismic performance evaluation of the self-centering structural system mostly focuses on maximum interstory drift ratio, peak floor acceleration, residual interstory drift ratio, etc. Less evaluation has been put on the comprehensive seismic performance of the self-centering structures. Based on the concept of seismic resilience, the self-centering energy dissipative braced (SCEDB) steel frame and self-centering buckling restrained braced (SC-BRB) steel frame were taken as case study and the incremental dynamic analysis was conducted on these two kinds of self-centering structures respectively. Then seismic fragility curves of these two structures were obtained. And the direct economic loss of the structures was then estimated. The recovery time and total loss of the structural system due to earthquake were evaluated based on the earthquake loss assessment model. Finally, three different recovery function models were used to compare the seismic resilience of the two self-centering structures, which provides reference for the seismic performance evaluation of the self-centering structural system. © 2018, Editorial Office of China Civil Engineering Journal. All right reserved.
关键词	Earthquakes Losses Seismic waves Steel construction Structural frames Incremental dynamic analysis Inter-story drift ratios Seismic fragility analysis Seismic fragility curves Seismic Performance Seismic performance evaluation Seismic resilience Self centering
收录类别	EI
语种	中文
出版者	Editorial Office of China Civil Engineering Journal
EI入藏号	20191406719004
EI主题词	Structural analysis
EI分类号	405.2 Construction Methods - 408.1 Structural Design, General - 408.2 Structural Members and Shapes - 484 Seismology - 911.2 Industrial Economics
来源库	Compendex
分类代码	405.2 Construction Methods - 408.1 Structural Design, General - 408.2 Structural Members and Shapes - 484 Seismology - 911.2 Industrial Economics
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/114511
专题	土木工程学院教务处（创新创业学院）
作者单位	1.Key Laboratory of Disaster Prevention and Mitigation in Civil Engineering of Gansu Province, Lanzhou University of Technology, Lanzhou; 730050, China; 2.Institute of Earthquake Protection and Disaster Mitigation, Lanzhou University of Technology, Lanzhou; 730050, China; 3.College of Civil Engineering, Wuhan University, Wuhan; 430072, China
第一作者单位	甘肃省土木工程防灾减灾重点实验室; 兰州理工大学
第一作者的第一单位	甘肃省土木工程防灾减灾重点实验室
推荐引用方式 GB/T 7714	Han, Jianping,Fu, Zhijun,Li, Yiming. Performance-based seismic resilience quantification analysis of self-centering steel frames[J]. Tumu Gongcheng Xuebao/China Civil Engineering Journal,2018,51:110-115.
APA	Han, Jianping,Fu, Zhijun,&Li, Yiming.(2018).Performance-based seismic resilience quantification analysis of self-centering steel frames.Tumu Gongcheng Xuebao/China Civil Engineering Journal,51,110-115.
MLA	Han, Jianping,et al."Performance-based seismic resilience quantification analysis of self-centering steel frames".Tumu Gongcheng Xuebao/China Civil Engineering Journal 51(2018):110-115.