国家网络中心点支式玻璃建筑复杂柔性支承体系的设计分析  

Design of Flexible Supporting System of the Point-supporting Glass Curtain Walls of National Network Administration Center

作　　者：吴丽丽[1] 王元清[1] 石永久[1] 罗忆 韩维驰 白飞 

机构地区：[1]清华大学建筑玻璃与金属结构研究所,北京100084 [2]晶艺玻璃工程有限公司,珠海519015

出　　处：《建筑结构》2005年第2期68-71,共4页Building Structure

摘　　要：国家网络中心点支式玻璃建筑采用了鱼腹式自平衡和单层索网两种柔性支承体系 ,使得其设计进一步复杂化 ,除了进行常规的静力设计外 ,还需进行必要的抗震分析。结合工程的设计方法 ,阐述了该类复杂柔性支承体系的设计特点。Two types of flexible supporting systems including self-balance cable truss shaped of fish belly and single-layer cable net are adopted in the point-supporting glass curtain walls of National Network Administration Center, which further complicates its designing. Therefore, analysis of seismic-resistance of the structure is also carried out aside from conventional static calculations. Combined with calculation method of the project, the characteristics of designing of complex flexible supporting systems are expatiated.

关 键 词：国家网络中心 点支式玻璃建筑 复杂柔性支承体系 建筑设计 索桁架 玻璃幕墙 

分 类 号：TU382[建筑科学—结构工程]