摘要
折板网壳是一种新型的网格结构，本文介绍了几种适用于矩形平面形状的折板网壳，并将这种结构与平板网架在强度、刚度、稳定性和经济性方面作了比较分析，结果表明该种结构具有良好的受力性能和经济指标。此外，本文还分析了这种结构的几何非线性性能。
The folded plate latticed shell is a new type space frame. Several forms suitable for rectangle plane are introduced. Moreover its mechanics behavior and economy have been analyzed and compared with that of the plan grid structure. The results show that this structure is good in mechanics behavior and economy. Finally the geometrically nonlinear behavior is analyzed.
出处
《建筑结构学报》
EI
CAS
CSCD
北大核心
2000年第5期54-58,共5页
Journal of Building Structures
基金
浙江省自然科学基金!(E0807)
关键词
网壳
折板
受力性能
经济指标
几何非线性
latticed shell, folded plate, mechanics behavior, economy, geometrically nonlinearity
