劲性钢筋混凝土低剪力墙抗震性能试验研究  

TEST AND ANALYSIS ON SEISMIC BEHAVIOR OF LOW-RISE STEEL-ENCASED REINFORCED CONCRETE SHEAR WALLS

作　　者：刘航[1,2] 蓝宗建[1,2] 庞同和 孟昭沛[1,2] 刘瑗琏 温峰[1,2] 

机构地区：[1]东南大学 [2]南京市建筑设计研究院

出　　处：《工业建筑》1997年第5期32-36,47,共6页Industrial Construction

基　　金：江苏省科技项目和南京市建委科研项目

摘　　要：为了改善钢筋混凝土低剪力墙的抗震性能，可在钢筋混凝土低剪力墙内设置型钢骨架，成为劲性钢筋混凝土低剪力墙。试验结果表明，劲性钢筋混凝土低剪力墙的抗震性能明显优于钢筋混凝土低剪力墙。同时，在分析试验结果的基础上。To improve the seismic behavior of low-rise reinforced concrete (RC) shear walls, low-rise steel-encased reinforced concrete (SRC) shear walls with section steel skeletons embedded in are presented and tested. It is found that the low-rise SRC shear walls are much superior to low-rise RC shear walls in seismic behavior. As a result, the calculating method of shear strength and the restoring force model for dynamic analysis are suggested.

关 键 词：钢筋混凝土 低剪力墙 抗震性能 

分 类 号：TU375[建筑科学—结构工程] TU311.3