［摘要］系统地介绍了宝安体育场屋盖罩篷轮辐式索膜结构的结构体系和设计理念，阐述了设计过程中的一些重点、难点问题及其解决方案，对该轮辐式屋盖结构的施工张拉过程进行了初步的模拟计算，并研究了屋盖结构各构件在此施工过程中的内力变化情况。
［关键词］轮辐式索结构；张拉施工模拟；膜结构
中图分类号：TU318.2，TU383，TU393.3文献标识码：A文章编号：1002-848X(2011)10-0047-03
Design of wheel-spoke cable-membrane roof structure of Shenzhen Bao′an Stadium
Sun Wenbo1, Chen Wei2, Chen Hanxiang1, Zhao Ran1, Guo Chengzhi1(1 Architecture Design and Research Institute, South China University of Technology, Guangzhou 510640, China；2 Schlaich Bergermann and Partners Structural Consulting Engineers, Stuttgart, Germany）
Abstract:The system and the design philosophy of wheel-spoke cable structure of Shenzhen Bao′an Stadium were introduced. The key and difficult points together with their solutions were elaborated. The preliminary computer simulation on tensegrity construction of the roof of Shenzhen Bao′an Stadium was completed, and the changes of internal forces of the structural elements with the construction process were studied.
Keywords:wheel-spoke cable structure; simulation on tensegrity construction; membrane structure
作者简介：孙文波，教授级高级工程师，Email:sunwenbo@scut.edu.cn。
参考文献
［1］CECS158:2004 膜结构技术规程［S］. 北京：中国工程建设标准化协会， 2004.
［2］孙文波.佛山体育中心新体育场屋盖索膜结构的整体张拉施工全过程模拟［J］. 空间结构, 2005,11(2):50-56.
［3］孙文波，杨叔庸.佛山体育中心新体育场屋盖索膜结构设计［J］. 建筑结构, 2007, 37(2):99-101.