网壳结构地震反应分析的振型刚度法

曲扬,罗永峰,朱钊辰,黄青隆

Modal stiffness method for seismic response analysis of latticed shells

Yang QU,Yong-feng LUO,Zhao-chen ZHU,Qing-long HUANG

图 8 柱面网壳时程分析法和振型刚度法节点位移计算结果对比

Fig.8 Comparison of nodal displacements of cylindrical latticed shell calculated by RHA and MSPA methods