摘要
高层建筑结构设计中层间位移值是一个重要的参数,但是对于超高层建筑目前还无规范可以遵循。本文通过对层间位移组成的分析,提出了设计建议值供大家讨论。
The story drift is one of the major factors to be considered in planning and design of tallbuildings, as it may affect the general stability of the strUcture, the performance of non-structuralelements and the comfort to occupants. The story drift limitations for super high-rise building can notyet be found in the present Chinese codes. The story drift limits in foreign codes are intorduced andthe composition of the lateral deflections have been analyzed and discussed in the paper in order toprovide references for reasonable story drift limits for super high-rise buildings.
出处
《建筑结构学报》
EI
CAS
CSCD
北大核心
1999年第3期8-14,共7页
Journal of Building Structures
关键词
钢筋混凝土
超高层建筑
层间位移
位移限值
super high-rise reinforced concrete building, story drift, harmful drift, harmless drift