Aeoliantexan,
GWT is very low according to construction in nearby areas. They'll construct the tank prior to the construction of footings. Braced excavation seems likely.
Hi All,
The client wants to have an underground water tank on the first floor. This is a new RC framed building. The tank has four columns close to the four corners of the proposed tank (approx. 2-3' away from the footing edge). The column footing are typically 5x5 or 6X6' spread footing at 5'...