Total Steel Quantity: 520t
Structure Type: Tubular Truss
Project Overview: This project is for the expansion of the Batu Hijan processing plant in Oman, Indonesia. To meet the expansion needs, a temporary concentrate silo will be constructed. The building is 120m long, 90m wide, and 22m high, with a 27.75m long south passage connecting to the Smelter Barn.
The steel structure is a grid structure, utilizing a floor-to-ceiling arched column grid with 25 pairs of supports around the perimeter. The grid span is 90m, with a height of 17.3m and a column spacing of 5m, evenly spaced on both sides.
The grid building is enclosed with a membrane covering. Ventilation is provided by 42m x 1m louvers installed at an elevation of 31.9m on both the south and north walls.
