新保利大厦单层索网玻璃幕墙气动弹性风洞实验研究  

Research of Air-acutated Elastic Wind Tunnel Experiment of Glass Curtain Wall of Monolayer Cable-net Used in Beijing New Poly Plaza

作　　者：侯军祥 李龙春 周霞 顾志福[2] 卫飑 

机构地区：[1]总装备部工程设计研究总院,北京100028 [2]北京大学,100084 [3]北京新保利房地产公司,100030

出　　处：《建筑结构》2007年第4期11-13,共3页Building Structure

摘　　要：新保利大厦东北立面玻璃幕墙造型独特、跨度大,需进行气动弹性风洞实验研究以确定其局部风荷载和总体风荷载。对该玻璃幕墙的气动弹性风洞实验相似准则、实验模型、数据处理方法和实验结果修正等进行了介绍,并对实验结果进行了分析处理,得出了应用于实际工程的数据。The glass curtain wall which is made of monolayer cable-net of New Poly plaza＇ s northeast elevation has unique mode land,which span is very large. The research of air-acutated elastic wind tunnel experiment is need to determine its local and global wind load. The glass curtain wall＇ s pneumatic experiment which consists of similarity criterion, model, data processing method, amendment of results is generally introduced. The results of experiment are analyzed and treated, and the data which can be used in actual engineering is inferred.

关 键 词：单层索网玻璃幕墙 风工程 气动弹性风洞实验 风振系数 

分 类 号：TU227[建筑科学—建筑设计及理论]