摘要
介绍了杭州国际会议中心的概况及结构特殊性,通过对其结构自振特性、层间地震剪力、楼层层间位移角、楼层的刚重比、主要构件的强度等方面的分析,对主楼和裙房的结构体系和相互影响进行研究,得到其内在的联系,以指导设计。
It is introduced that the generals and peculiarity of International Conference Center in Hangzhou.It is researched the structural system and interaction of main building and secondary storey by means of the analysis of the natural vibration characteristics,the floor earthquake shear force,the floor displacement-angle between floors,the floor ratio of rigidity-to-gravity and the strength of main structural members,and internal relations are obtaied to guide design.
出处
《钢结构》
2009年第4期1-4,37,共5页
Steel Construction
关键词
不规则
钢框架-支撑结构体系
自振特性
irregular
system of steel frame-supports
natural vibration characteristics
