大型火电厂主厂房纵向框架-剪力墙结构抗震性能试验研究  

EXPERIMENTAL RESEARSH ON ANTI-SEISMIC BEHAVIOR OF LONGITUDINAL R.C.FRAME-SHEAR WALL STRUCTURE FOR LARGE THERMAL POWER PLANT

作　　者：王威[1] 王社良[1] 

机构地区：[1]西安建筑科技大学,西安710055

出　　处：《工业建筑》2003年第12期39-42,38,共5页Industrial Construction

基　　金：国家电力总公司资助项目

摘　　要：框架 -剪力墙结构是应用较为广泛的一种结构体系 ,但对于大型工业厂房中的框架 -剪力墙结构 ,其抗震性能的研究还不够深入。通过对大型火电厂主厂房纵向框架 -剪力墙结构体系进行拟动力模型结构试验 ,研究它的受力特点、破坏过程及强度、刚度、变形、延性和耗能性能 。Frame-shear wall structure is widely used in civil engineering,but the research on earthquake resistant behavior of this structure for a large industrial mill building is very deficient at present.According to pseudo dynamic model test of the longitudinal frame-shear wall structure of the main factory building for a large thermal power plant,the paper investigates its loading behavior,failure process,strength,rigidity,deformation,ductility and behavior of dissipation seismic energy,and puts forward suggestions of improving structural anti-seismic behavior.

关 键 词：火电厂主厂房 纵向框架-剪力墙结构 高强度混凝土 薄弱层 抗震设计 

分 类 号：TU398.2[建筑科学—结构工程]