HOw to find the depth of foundation?

Answer Posted / tamal

BY RANKIN'S FORMULA
D=P/W(1-SIN$/1+SIN$)SQUAR
P=MAXIMUM LOAD IN KG/Sq.METRE ON THE FOUNDATION
W=*SPECIFIC WEIGHT* OF THE SOIL BELOW FOUNDATION IN
KG/CUBIC METRE.
$=ANGLE OF REPOSE OF THE SOIL.

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