摘要
本文通过对层间隔震结构整体动力性能及时域反应的分析，用模态练合方法建立了该结构计算分析简 化模型。该模型合理、可靠，为建立实用设计方法、推广层间隔震结构的应用提供了有效途径。
In this paper, the simplified calculation model of interlayer seismic isolation structure is presented and the dynamic performance is analysed by mode synthesis. This model is rational and credible, which submits efficient path to found applicable design means and to generalize interlayer seismic isolation structure.
出处
《地震工程与工程振动》
CSCD
北大核心
2002年第1期121-125,共5页
Earthquake Engineering and Engineering Dynamics
基金
国家自然科学基金(50008006)
