摘要
工程设计采用可开启活动的大跨屋盖结构体系,属于非常用空间结构形式,为保证结构的安全性,避免抗震性能差、受力很不合理的结构体系被采用,对超出适用范围的大型建筑屋盖结构和与开闭功能有关的设计需报抗震设防专项审查进行专门的抗震性能研究和论证。
The project design using large-span space structure with retractable roof belongs to the space structure type not in common use,to ensure the safety of structure,and avoid the adoption of poor-seismic-performance and unreasonable-load-bearing factors of structure,the design of large building roof structure and relevant to retractable functions shall be submitted to seismic special review committee to make specialized research and reasoning of its seismic-performance.
出处
《工程建设与设计》
2011年第9期176-179,共4页
Construction & Design for Engineering
关键词
超限高层建筑工程
抗震设防专项审查
超限大跨空间结构
相关规定
out-of-code high-rise building project
seismic special review
out-of-code large-span space structures
relevant regulations