Wuhu Fuxin Iron and Steel

The lower chord column points (column grid) are used for support, and the upper chord roof and eaves of the grid are maintained and enclosed with primary and secondary keels and single-layer colored pressed steel plates. Multiple long strip daylighting strips are opened at the top of the grid to meet the requirements of daytime daylighting. The roof panel is a 0.8mm single board, and the wall panel is a 0.6mm single board. The color is determined by the owner on site (about 30% of the roof and wall daylighting strips must be set to meet the requirement of not turning on lights during the day). The net height of the grid structure shall not be less than 13m