摘要
对某高层框架－筒体结构进行了三维有限元时程分析，考虑了基础夹层橡胶隔震垫的弹塑性特性和粘滞阻尼，分析了结构在地震波作用下的动力响应，为高层建筑中推广应用基础隔震技术提供了理论依据．
In this paper, the 3-D seismic response of a high rise building with rubber isolators is pres- ented by finite-element method. The effect of elasto-piastic characteristics and damping of the rub- ber isolator is analyzed. The comparison between the isolated bui1ding and the non-isolated building are given. And some useful conclusions are obtained.
出处
《世界地震工程》
CSCD
2002年第1期116-118,共3页
World Earthquake Engineering
基金
山西省青年学科带头人基金资助项目(190-101230)
