A stepped strip foundation is often used on a sloping site where the steps allow the foundation to follow the slope without too much excavation, when compared with excavations and retaining walls. A...
Narrow strip or Deep strip footing This type foundation is used for normal soil and normal loads which just need 0.9m dept cheep in cost construction. The essential feature of the narrow strip...
This type of foundation is centrally placed under the walls and is generally composed of plain concrete to a mix of 1:3:6 by volume (cement, fine aggregate and coarse aggregate). Internal walls may...