With the development of the world electric power industry, the dry coal storage shed has been widely constructed and studied. Due to the higher environmental requirements and limits of restricted land, the bulk way of coal has to be replaced by closed storage shed, which meets the trend of energy saving and environmental protection. Recently, the construction of a dry coal storage sheds has progressed in china.
It’s suitable for the roof to have a large space structure as the dry coal storage shed has a large space span, and it fully utilizes the strength itself, the lightweight, material saving, and high seismic performance, which speed up the construction period, landscaping the appearance, optimized the structure and make a modern and wonderful architecture.
The dome shed structure is a space frame with square cone bolts and ball joints. The maintenance part of the roof surface is a 0.7mm thick aluminum-zinc coated YXB38-250 color steel plate, and the lighting material is a 1. 2 mm thick solid resistant glass fiber polyester light collecting plate. The lighting area is 10% of the overall roof