If P kg/m2 is the upward pressure on the slab of a plain concrete footing whose projection on either side of the wall is a cm, the depth of foundation D is given by (A) D = 0.00775 aP (B) D = 0.0775 aP (C) D = 0.07775 aP (D) D = 0.775 Pa

If P kg/m2
 is the upward pressure on the slab of a plain concrete footing whose projection on
either side of the wall is a cm, the depth of foundation D is given by
(A) D = 0.00775 aP
(B) D = 0.0775 aP
(C) D = 0.07775 aP
(D) D = 0.775 Pa
by

1 Answer

Answer :

Answer: Option A
by

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