点支式玻璃幕墙抗风压设计方法  

RESEARCH ON WIND LOAD RESISTANCE DESIGN OF POINT-SUPPORTED GLASS CURTAIN WALL

作　　者：王鑫 Wang Xin

机构地区：[1]安徽省建院工程质量检测有限公司,合肥230000

出　　处：《建筑技术开发》2022年第9期20-22,共3页Building Technology Development

摘　　要：点支式玻璃幕墙因其视觉通透性、构造灵活性及良好的工艺感等优点广泛应用于国内外大型标志性建筑中,由于其对风荷载作用较敏感,抗风压设计在点支式玻璃幕墙安全性中起关键性作用。系统论述了近年来点支式玻璃幕墙抗风压研究成果,如风压计算方法、玻璃面板设计、支承装置设计等内容,可弥补现行幕墙规范相关内容的不足,并可改进点支式玻璃幕墙抗风压设计。The point-supported glass curtain wall is widely used in city landmark buildings all over the world because of light transmission,flexibility,aesthetics etc.While it is sensitive to wind load,wind load resistance play a vital part in the design works.Studies on wind load resistance are discussed in this paper,such as wind pressure calculation,the design of glass panel and support structure,which can be adopted to improve wind load resistance design and remedy the deficiency of existed criterions.

关 键 词：点支式玻璃幕墙 抗风压 索网幕墙结构 玻璃面板 支承装置 

分 类 号：TU228[建筑科学—建筑设计及理论] TU382