影响偏心结构非弹性地震反应的主要因素分析  

Analysis of Main Factors Influencing Asymmetric Structure's Inelastic Seismic Response

作　　者：王耀伟[1] 黄宗明[1] 

机构地区：[1]重庆大学土木工程学院,重庆400045

出　　处：《重庆建筑大学学报》2001年第6期114-120,共7页Journal of Chongqing Jianzhu University

基　　金：国家自然科学基金项目资助 (5 99780 5 5 )

摘　　要：国外对偏心结构受地震动影响的研究一直非常活跃 ,而我国在这方面的研究则相对较少。由于影响偏心结构体系在地震作用下的非弹性反应的因素众多 ,目前对不同结构参数对结构扭转反应的影响规律仍缺乏较一致的认识 。The research of asymmetric structures' seismic response is quite active in foreign countries, but there area few research works in China. There are many structure's factors that influence the asymmetric structure's inelastic seismic response, so it is difficult to form consistent points for each factor which influences the structure's torsional response. In this paper, the status of research in this field is reviewed.

关 键 词：偏心结构 非弹性地震反应 结构参数 

分 类 号：TU313[建筑科学—结构工程]