摘要
用杆模型编制了钢筋混凝土异形柱框架结构的弹塑性时程分析程序ＦＥＡＮＴ。采用该程序对一中高层大开间钢筋混凝土异形柱框架结构振动台试验模型进行了计算分析，计算值与试验值吻合较好，能满足工程需要。
Although RC frame with special-shaped colunms(FSSC) has been widely used in practical engineering, further study on the dynamic properties of this structure is necessary. A computer program was designed to analyze the nonlinear dynamic characteristics of the FSSC structure, and the results were compared with those from shaking table test. They accord with each other and this indcates that the program may meet the needs of practical design.
出处
《地震工程与工程振动》
CSCD
北大核心
2001年第3期60-64,共5页
Earthquake Engineering and Engineering Dynamics
基金
江苏省墙改基金资助项目(苏建科 1998(313))
关键词
钢筋混凝土
框架
异形柱
时程分析
弹塑性
reinforced concrete
frame
special-shaped column
dynamic analysis
