所谓地震反应谱earthquake response spectrum，就是单自由度弹性系统对于某个实际地震加速度的最大反应（可以是加速度、速度和位移）和体系的自振特征（自振周期或频率和阻尼比）之间的函数关系。
第一种模型是在预测地震烈度和应用地震反应谱的基础上建立起来的；
The first kind of model is based on the prediction of the fuzzy earthquake intensity and the use of earthquake response spectrum.
对大量地震反应谱进行了统计，探讨了滑移隔震结构反应谱的统计特征。
The statistics for quite a lot of the earthquake response spectrums are carried out, then the statistical characteristics of the response spectrum of sliding structures are discussed.
最后还讨论了把设计地震反应谱转换成地震烈度的方法，给出了建议的转换方案。
Finally, a methodology converting response spectrum of design earthquake to seismic intensity is also discussed; and a conversion scheme is recommended.
应用推荐