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 1 能力曲线的双线性简化模型

Fig.1 Bilinear simplified model of capacity curve