摘要
针对上海市某实际工程 ,进行了三榀钢筋混凝土异形柱框架 1 / 2比例模型拟静力试验 ,研究了这种结构在低周反复水平荷载作用下的受力特点、变形和耗能能力以及破坏机理等。
The pseudo static tests of three 1/2 scale models R.C.frames with special shaped columns have been conducted. The load bearing properties, deformation and energy dissipation capacity and the mechanism of failure for the structure are studied. It makes a comparison in aseismic behavior between frames with special shaped columns and infilled frames consisting special shaped columns and common infilled frames. Aseismic behavior of the structure is evaluated. Research results indicate that the frame with the special shaped columns possesses better aseismic behavior. The structure can form better failure mechanism under rare earthquake.
出处
《建筑结构》
CSCD
北大核心
2002年第1期49-52,共4页
Building Structure
基金
上海市建委资助项目
陕西省教委专项科研基金项目 ( 99JK2 31)
