宝钢游泳馆拱形张弦梁结构稳定分析

Stability analysis for arch beam string structure of Baogang swimming natatorium

应用有限单元法对宝钢游泳馆拱形张弦梁结构进行了静力稳定分析,探讨了张拉弦杆的初始预张力对结构的影响,目的在于为该结构的设计和施工提供理论参考。

Static stable characteristics of arch beam string structure are analyzed with finite dement method, and the influence of the string＇s initial stress for the structure is discussed. In order to provide theoretical references for the design and construction of this structure.