Seismic fragility analysis and global collapse resistance capacity investigation on RC frame designed by new and old seismic design codes

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	Seismic fragility analysis and global collapse resistance capacity investigation on RC frame designed by new and old seismic design codes
	Han, Jianping1,2 ; Huang, Linjie 1,2
	2015-12-05
发表期刊	Jianzhu Jiegou Xuebao/Journal of Building Structures
ISSN	10006869
卷号	36 页码:92-99
摘要	Three-dimensional models of three infilled wall RC frame structures designed by different seismic design codes such as GBJ 11-1989, GB 50011-2001 and GB 50011-2010 were established with OpenSees, in which the in-plane and out-of-plane interaction of infilling walls, the axial-shear-flexure interaction of RC columns, the effect of post strength degradation of reinforcing steel bars and the P-Δ effect were considered. And the static Pushover analysis and incremental dynamic analysis were carried out on the three models respectively. Furthermore, incremental dynamic analysis results under 25 suites of ground motion records were used to obtain the seismic fragility curves of different damage states based on the maximum inter-story drift ratio and maximum residual inter-story drift ratio and to evaluate the global collapse resistance capacity of the structure with 50% collapse probability. The comparison of the results shows that the post-earthquake reparability and global collapse resistance capacity can be enhanced to some extent successively for the structures designed by GBJ 11-1989, GB 50011-2001 and GB 50011-2010. © 2015, Science Press. All right reserved.
关键词	Bars (metal) Codes (symbols) Seismology Shear flow Structural frames Collapse resistance capacities Incremental dynamic analysis RC frame structures Reparability Seismic design code
收录类别	EI
语种	中文
出版者	Science Press
EI入藏号	20161902360490
EI主题词	Seismic design
EI分类号	408 Structural Design - 408.2 Structural Members and Shapes - 484.1 Earthquake Measurements and Analysis - 535.1.2 Rolling Mill Practice - 631.1 Fluid Flow, General
来源库	Compendex
分类代码	408 Structural Design - 408.2 Structural Members and Shapes - 484.1 Earthquake Measurements and Analysis - 535.1.2 Rolling Mill Practice - 631.1 Fluid Flow, General - 723.2 Data Processing and Image Processing
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/112359
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
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,Huang, Linjie. Seismic fragility analysis and global collapse resistance capacity investigation on RC frame designed by new and old seismic design codes[J]. Jianzhu Jiegou Xuebao/Journal of Building Structures,2015,36:92-99.
APA	Han, Jianping,&Huang, Linjie.(2015).Seismic fragility analysis and global collapse resistance capacity investigation on RC frame designed by new and old seismic design codes.Jianzhu Jiegou Xuebao/Journal of Building Structures,36,92-99.
MLA	Han, Jianping,et al."Seismic fragility analysis and global collapse resistance capacity investigation on RC frame designed by new and old seismic design codes".Jianzhu Jiegou Xuebao/Journal of Building Structures 36(2015):92-99.