摘要
通过对椭圆球网壳的分析,提出了不同边界条件下网壳的不同受力性能,选用合理边界条件的必要性,以降低地震作用在网壳及混凝土结构中的响应,从而提高安全性和经济性。
Based upon analysis of eUipsoidal shell the various mechanical behaviors of shell under different boundary conditions are studied in order to select proper boundary condition to reduce seismic response of shell in concrete structure and increase safety of structure. b
出处
《山西建筑》
2006年第10期49-50,共2页
Shanxi Architecture
关键词
边界条件
橡胶支座
线刚度
oundary condition, rubber bearing, linear rigidity
