摘要
为了研究超高层建筑在使用阶段的抗风安全性,基于青岛某超高层住宅工程,对设计风速作用下结构的风荷载分布规律、结构的位移、加速度响应进行风洞实验研究,并根据风洞试验结果,对结构的抗风安全性、结构三维风振特性及舒适性进行分析,研究结果为该项目的结构设计提供了依据。
In order to study the wind resistance safety of the super high-tall building in the use of phase,based on a Qingdao super-tall residential building,the wind tunnel experiment of the wind load distribution,the structure displacement,acceleration response under the design wind velocity were carried out.Moreover,according to the results of wind tunnel test,the structural safety,three-dimensional wind vibration and comfort of structure were analyzed,so the research results provide the reference for the structural design of the program.
出处
《山西建筑》
2012年第12期39-40,共2页
Shanxi Architecture
关键词
超高层建筑
风洞实验
风压分布
风振特性
super-tall buildings
wind tunnel experiment
wind pressure distribution
wind vibration characteristics
