The elastoplastic timehistoryanalysismethod is used to calculate rare earthquake action.
采用弹塑性时程分析法进行了罕遇地震作用下的分析。
2
Appropriate artificial seismic timehistory is the basis of calculating earthquake action on tall buildings applying timehistoryanalysismethod.
选择合适的人造地震动时程是高层建筑采用时程分析法计算地震作用的基础。
3
Three additional displacement ratio calculating methods, i. e., the first mode method, elastic timehistoryanalysismethod and calculating plane end displacement method, are suggested.