摘要
对单质点复合隔震结构的振动进行了分析，并导出了通过迭代计算复合隔震结构最大地震反应的简化公式。该计算公式可用于砌体隔震结构及类似结构初步设计的估算。
Vibration of single degree of fredom system with compound seismic isolation devices is analyzed in the paper, in which the simplified formulas for calculating the maximum seismic response are put forward. On the basis of the formulas, the maximum seismic response of the structure can be calculated by the iteration method. Also the formulas can be used as reference for the preliminary design and the estimation in the masonry isolation structure and the similar structures.
出处
《世界地震工程》
CSCD
2001年第2期65-69,共5页
World Earthquake Engineering
基金
河北省科技攻关项目(99212108D)
关键词
复合隔震结构
地震反应
简化计算
地震作用
compound isolation structure, seismic response, simplified calculation
