摘要
在采用子结构法作静力分析的基础上，本文对高层建筑空间结构进行了动力特性分析，并推导了在一般情况下反应谱方法的有关公式．由于采用了静力凝聚技巧，使动力分析自由度数目大为减少，其计算比较精确和方便．
In this paper,based on the static analysis of substructure,the dynamic characteristics of tall buildings are studied and more generalized formulae for determining seismic response of tall buildings by response spectrum method are derived. By using of the static condensation technique,the number of the degrees of freedom in dynamic analysis is reduced greatly.
出处
《长沙铁道学院学报》
EI
CSCD
1997年第4期25-31,共7页
Journal of Changsha Railway University
