三控制型核心筒悬挂结构振动台试验研究

Experimental Investigation on Shaking Table of Core-wall Suspension Structure with Three-term Control Device

提出了三控制型核心筒悬挂结构体系．进行了1:10的三控制型核心筒悬挂结构模型的模拟地震振动台试验研究．通过试验分析了该结构在3种地震波激励作用下的结构动力特性和地震反应,并利用结构分析软件SAP2000进行了结构的线性和非线性时程分析,计算结果与试验结果吻合较好,该结构具有良好的减震性能．

This article implemented a shaking table test on a 1/10 scale model of core-wall suspension structure with three-term control device proposed by the author. This article analyzed the dynamic characters and seismic response of the structure under three kinds of earthquake waves, and carried out the linear and non-linear time-history analyses by using SAP2000. The simulation results of computer fit well with that of experiment, which show that the structure is of good earthquake resistant performance.