Precast Tanks

Scope of Work:

The design scope involved designing Precast Tanks, including the Activated Sludge Basin Tank and Flash Aeration Tank, which were designed as propped cantilevers using STAAD Connect Software. The tanks were analyzed for hydrostatic pressure while resting on the ground, with temporary prop capacities calculated for conditions under wind loads. The Precast Final Pump Pit Tank, Inlet Pump Pit, and Sludge Tank were designed as vertical cantilevers with an insitu base. Thermal checks were performed on all tanks during the design process. Throughout the design, close coordination was maintained with the client, piping engineer, reviewing authority, insitu structural design engineer, and site contractor. A key aspect of the coordination was ensuring the design of the Precast walls and upstand in collaboration with the insitu structural engineer. Additionally, site solutions were provided to address casting errors