论文部分内容阅读
近年国内建成的点式玻璃幕墙工程中 ,其抗风体系多采用钢梁、钢柱、钢桁架或不锈钢拉杆等结构形式 ,外形笨重 ,施工麻烦 ,综合技术落后。上海大剧院点式玻璃幕墙工程从国外引进预应力索桁架 ,其结构轻盈通透、受力合理、新颖美观。南京国际会议展览中心大面积点式玻璃幕墙使用?
In recent years, the built-point point-type glass curtain wall project, the wind-resistant systems use more steel beams, steel columns, steel trusses or stainless steel rod and other structural forms, bulky appearance, construction problems, the comprehensive technology behind. Shanghai Grand Theater Point-type glass curtain wall project to introduce prestressed cable truss from abroad, the structure of light and transparent, reasonable force, novel and beautiful. Nanjing International Convention and Exhibition Center large-area point-type glass curtain wall use?