利用上部结构和地基土对基础—土交界面上离散节点的动力平衡,建立整个结构在频域内的运动方程,分析土—结构动力相互作用下的滑移隔震结构对建筑结构地震响应的影响,并较为系统的计算了在不同地基土的参数组合下结构的隔震效果和地震响应,得出一些有指导意义的结论。%The paper adopts the dyanmic balance of the upper structure and the foundation soil on the discrete node of the foundation-soil interface,establishes the movement equation of the whole structure in the frequency domain,analyzes the influence of the sliding-isolated shock structure under the soil-structure dynamic interaction on the seismic response of the architectural structures,and systematically calculates the isolating shock effect and the seismic response of the structures of various parameter combinations with foundation soils,and achieves some directive conclusions.
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