Grid

Grid structure has the characteristics of high rigidity, good integrity, strong seismic resistance capacity, high structural safety, light weight, saving steel and small structural height. It can effectively use building space. It has wide adaptability, and is suitable for small, medium and large span and various plane forms of construction. It has various material cross-section forms, and the small size material cross-section can achieve large-span construction. With uniform material specifications, it is suitable for factory production, which can effectively improve the progress of the project, and can be repeatedly assembled and disassembled and reused. Grid structure is widely used in the roof structure of strip-type stockyard, circular stockyard, workshop, gymnasium, exhibition hall and so on.