It is shown that the procedure is very effective in random seismic analysis of large structures suds as DAMS.
地震动随机场只须分解一次，计算过程简单，是大型拱坝结构随机分析的一种有效方法。
A practical model for earthquake movement input is proposed and the method for random seismic analysis of gravity dam is discussed.
提出了二维随机地震动输入实用模型，详细论述了重力坝结构随机地震动力响应的分析方法。
Seismic analysis of probability includes: the random vibration and the pseudo excitations method.
概率性抗震分析方法中的随机振动虚拟激励法。
应用推荐