摘要
折板网壳是一种新型的网格形式。在介绍几种适用于矩形平面形状的折板网壳基础上 ,进一步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。此外 。
The folded plate lattice structure is a new type of grid form.Several forms suitable for rectangle plane are introduced.Moreover the mechanical properties and economy are analyzed and compared with a plan grid structure.The results show that this structure is good in the mechanical properties.Finally the geometrically nonlinear behavior is analyzed.
出处
《工业建筑》
CSCD
北大核心
2001年第2期51-52,59,共3页
Industrial Construction
基金
浙江省自然科学基金! (编号 :E0 80 7)
关键词
受力性能
几何非线性
折板网壳
稳定性
latticed vault folded plate\ mechanical behavior\ geometrical nonlinearity
