摘要
对一中高层大开间钢筋混凝土异形柱框架结构１／６ 比例模型进行了地震模拟振动台试验。研究结构从弹性、开裂、屈服直至破坏等各阶段的地震反应， 揭示了结构的动力特性及破坏形态。试验结果表明，
A 1/6 scale mid highrise big bay RC frame model with special shaped columns was tested on the shaking table The dynamic responses of the model were studied at the elastic stage and the stages of cracking, yielding and failure The dynamic characteristics and failure shape were also revealed The test results show that the earthquake resistant behavior of the structures with special shaped columns is good
出处
《地震工程与工程振动》
CSCD
北大核心
1999年第3期59-64,共6页
Earthquake Engineering and Engineering Dynamics
基金
江苏省墙改基金
关键词
钢筋混凝土
框架
异形柱
振动台试验
抗震性能
reinforced concrete
special shaped column
frame
shaking table test
earthquake resistant behavior
