Grid and Special-shaped Structure
Introduction
The basic units that make up the grid are triangular cone, triangular prism, cube, truncated quadrangle, etc. These basic units can be combined into trigons, quadrilateral, hexagons, circles or any other shape in a planar shape. It has the advantages of space stress, light weight, large rigidity, good seismic performance, etc. It can be used as the roof of gymnasium, cinema, exhibition hall, waiting hall, stadium stand awning, hangar, two-way large column grid structure and workshop.