Mat Foundation Thickness

Mat foundations are constructed on various occasions such as building construction bridge construction tower construction etc.

Mat foundation thickness.

It is a continuous thick concrete slab on the soil that extends the entire footprint of the building and increases the soil bearing capacity power. Then a waterproof plastic sheet is laid over the earth and a thin 3 layer of plain cement concrete pcc is poured just to create a perfectly flat and level base for the foundation. Mat foundation is also known as the raft foundation. It is used to support storage tanks industrial equipment silos chimneys and various tower structures.

A 3 foot thick mat foundation and basement walls resist structural movement. A mat foundation is a thick reinforced concrete slab supporting arrangements of columns or walls in a row or rows and transmitting the loads to the soil. How to construct a raft or mat foundation a raft foundation is constructed by first excavating the ground to a uniform flat level. It is a suitable solution for low bearing capacity soil spread footing cover about 70 of the structure high structure loads soft pockets or cavities of in the soil to unknown extent raft and.