国家奥林匹克体育中心综合训练馆工程结构设计

国家奥林匹克体育中心综合训练馆是为了满足国家柔道队、摔跤队、网球队备战2008年奥运会的需要而建设的,由附属用房和训练场馆两部分组成。训练场馆由三个大跨双层、高大空间结构组成,属大跨空间结构。结构体系确定时,对混凝土结构、钢-混凝土混合结构和钢结构体系进行了详细的分析对比,结合楼面结构布置研究,最终采用了较为合理的钢框架-V型钢支撑结构体系。屋面设计中,结合建筑功能要求,采用了新颖的预应力索桁架双曲屋面结构体系。采用PMSAP和ANSYS软件进行了计算分析。

Structural Design of General Physical Training Gymnasium in the National Olympic Center

The national olympic center general physical training gymnasium is built for the training of the national judo team,wrestle team and tennis team for the 2008 olympic games.It consists of accessorial buildings and physical training gymnasium.The physical training gymnasium consists of three two-stories large span frameworks,and it belongs to large span and spacial structure.The concrete structure,steel and concrete composite structure-steel structure were analyzed and compared in detail.Considering the floor structure setting,the more reasonable steel frame with V style brace system was adopted.During the roof design,combined with the functional demand,the novel hyperboloidal roof with prestressed cabled truss system was adopted.The analysis softwares PMSAP and ANSYS are used during the design course.