==>>TYPES OF FOUNDATION==>>

TYPES OF FOUNDATION==>>

1=>> SHALLOW FOUNDATION
2=>> DEEP FOUNDATION

==>> SHALLOW FOUNDATION =>>Foundation is the shallow If depth is equal to or less than its width.
[dept<=width]

==>> DEEP FOUNDATION=>> Foundation is the deep If depth is equal to or greater than its width..
[depth=>width]

TYPES OF SHALLOW FOUNDATION==>>

1->SPREAD FOOTING
2->COMBINED FOOTING
3->STRAP FOOTING
4->MAT FOUNDATION OR RAFT FOUNDATION

SPREAD FOOTING==>> Spread footing are those which spread the super imposed load of wall or columns over a large area..

COMBINED FOOTING==>> A spread footing which support two or more columns is termed as combined footing.

STRAP FOOTING==>> If the independent footing of two columns are connected by a beam , it is called a strap footing..

MAT OR RAFT FOUNDATION==>> A raft or mat is a combined footing that covers the entire area beneath a structure and supports all the walls and columns..

TYPES OF DEEP FOUNDATION==>>