吊挂肋点支式玻璃幕墙玻璃肋抗风压性能试验研究  

Study on wind load resistance performance for hanging glass fin in point-supported glass curtain wall

作　　者：赖燕德[1] 张士翔[1] 何瑄[1] 宋海罡[1] 

机构地区：[1]广东省建筑科学研究院

出　　处：《门窗》2010年第7期11-14,共4页Doors & Windows

摘　　要：本文以某工程吊挂肋点支式玻璃幕墙抗风压性能实验为例,测得了吊挂点支式玻璃肋平面内和平面外的压力差-挠度曲线,并将试验结果与规范JGJ102—2003的计算结果进行比较。对现行规范中玻璃肋挠度计算和玻璃肋平面外的稳定进行了探讨,为今后规范的进一步完善和修订做了一些探讨工作。Taking the wind load resistance performance test of the hanging glass fin in point-supported glass curtain wall of a project as an example, an experimental investigation is made on pressure-deflection of the hanging glass fin in point-supported glass curtain wall,and compared result of experiments with calculation result of Criterion JGJ 102--2003. While the deflection and lateral stability are discussed for the code, the paper is done some exploratory work for the further refined and revised code.

关 键 词：点支式玻璃幕墙 玻璃肋 抗风压性能 挠度 稳定性 

分 类 号：TU382[建筑科学—结构工程]