OVERSTRENGTH FACTOR STUDY OF STEEL PLATE SHEAR WALL WITH SEMI-RIGID CONNECTED STEEL FRAMES

摘要：

To study the overstrength factor of the steel plate shear wall with semi-rigid connected steel frame, a series of the structures with different spans and stories are designed according to Chinese seismic codes in this paper. Nonlinear analysis of the designed structures is done through static pushover (SPO) method and a synthetically method, which combine incremental dynamic analysis (EDA) and static pushover (SPO) together. Performance point for calculation of overstrength factor is defined during the analysis. From the study a conservative overstrength factor of the steel plate shear wall with semi-rigid connected steel frames, which designed with Chinese seismic codes, is presented as 4.0.The influence of different spans and stories for overstrength factor is discussed in this paper also.

关键词： overstrength factor incremental dynamic analysis static pushover steel plate shear wall with semi-rigid connected steel Frames

作者: Gao-Bo Liu Qiang Gu Long Qin Kuan-Feng Zhang

作者单位: School of Civil Engineering, Xian University of Architecture & Technology,Xian 710055, P.R. China Dept. of Civil Engineering, USTS, Suzhou 215011, P.R. China Dept. of Civil Engineering, Engineering College of Armed Police Force, Xian 710086, P.R. China Pipe Branch of Xian Second Municipal Engineering Co., Xian 710075, P.R. China

会议类型: 国际会议

会议名称: 2009年土木工程结构创新与可持续发展国际会议(The International Symposium on Innovation & Sustainability of Structures in Civil Engineering)

会议地点: 广州

会议语种:英文

页码: 636-641

在线出版日期: 2009-11-28（万方平台首次上网日期，不代表论文的发表时间）