我国现行的抗震设计规范,采用的是基于反应谱理论的计算方法.此法比较简单易行,但不能很好地反映结构物在地震过程中的弹塑性性能.层间剪切型结构的弹塑性地震反应分析,是目前研究得较多和较成熟的一种计算方法.但是,如果变形验算得不到满足,如何来修改结构参数,这是个有待研究的问题. China’s current seismic design code is based on the calculation method of the response spectrum theory. This method is relatively simple and easy, but it can not reflect the elasto-plastic properties of the structure in the earthquake process. Interlayer shear structure bomb The plastic seismic response analysis is currently a more well-researched and more mature method of calculation. However, if the deformation verification is not satisfied, how to modify the structural parameters is a problem to be studied.