Mat Footing Foundation

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Mat footing foundation.

A mat foundation spreads out under the footprint of the building and declines the contact pressure compared to conventional strip or trench footing. A large thick usually reinforced concrete mat which transfers loads from a number of columns or columns and walls to the underlying rock or soil. The program geo5 slab can be used for the design of mat foundations or slabs of any shape on elastic subsoil using the finite element method. Explanation of mat foundation.

Raft mat foundation is used in those places where we have less bearing capacity of the soil. It is common to use mat foundation or deep basements to transfer the column loads to the underlying soil as well as provide floor slab for the basement. At those places we use mat foundations to distributes the whole loads of the structure to the soil when the area of the footing was increase than the soil load bearing capacity will also increase because this foundation reduces the stress on the soil at the same place. Mat footing furthermore mat footings are helping to reduce the varying settlements caused by construction on non homogenous soils or uneven load distribution on the footing.

The concept of stress is very basic to civil engineering. 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.