A seismic response analysis program of embankment dam is developed , which incrementally - iterative calculating technique is coupled with sm model 以量化記憶( sm )模型為基礎(chǔ),在計(jì)算中采用增量?常剛度迭代算法,開發(fā)了土石壩的地震反應(yīng)計(jì)算程序。
Based on the hysteretic model of the msd set up in the second part , the seismic response analysis program for the system incorporating msd is compiled by employing wilson - @ method and story drift model . 4 簡(jiǎn)述:本文耗能減振體系的計(jì)算模型,并依據(jù)此模型和wilson -法編制了軟鋼屈服型耗能減振體系的非線性時(shí)程反應(yīng)分析程序。