钢结构穹顶
the type steel structure of a roof of hemisphere
劲-柔索张拉穹顶结构
tension-compression cable dome
车顶钢结构
steel structure of car roof
钢结构构件拓扑优化
steel structure topology optimization
交叉式钢索结构
crisscross tension wire rope structure
箱筒型钢结构构件
box steel structure components
玻璃纤维索膜结构
glass-fiber membrane structure