摘要
本文以马家军室内田径训练馆屋面网壳设计为例 ,分析了柱面网壳的受力规律及其与下部支承结构刚度的关系 ,结果表明柱面网壳结构对边界条件非常敏感 ,提出网壳包络设计思想 。
With the grid shell design example of Majiajun Gymnasium, the properties of cylinder grid shell system and its relation with the stiffness of supporting structure are analyzed in this paper. Results indicate that grid shell structure is sensitive to boundary condition. Then the method of grid shell enclosing design is put forward. Finally, some useful conclusion and suggestion are drawn.
出处
《空间结构》
CSCD
2000年第1期40-46,共7页
Spatial Structures
