托板支承无梁楼板结构
flat slab drop construction
空间网壳结构
reticulated shell structure
空间网格结构
space structures
spatial grid structure
space lattice structure
space reticulated structure
reticulated space structure
spatial lattice structure
spatial latticed structure
space grid structure
space frame structures
spatial reticulated structure
space lattice structures
space grid structures
空间弯扭钢结构
spatial bending and torsion steel structure
空间索桁张力结构
spatial cable-truss tensile structure
空间索杆结构
spatial cable-strut structure
空间树结构
spatial-orientated tree structure