Rankine’s formula for finding the minimum depth of foundation for loose soil is

Question

TuteeHUB · Accepted Answer

$d= \frac{q}{\gamma }{\left( {\frac{{1 - \sin \phi }}{{1 + \sin \phi }}} \right)}$

TuteeHUB · Answer

$d= \frac{q}{\gamma }{\left( {\frac{{1 + \sin \phi }}{{1 - \sin \phi }}} \right)}$

TuteeHUB · Answer

$d= \frac{q}{\gamma }{\left( {\frac{{1 - \sin \phi }}{{1 + \sin \phi }}} \right)^2}$

TuteeHUB · Answer

$d= \frac{q}{\gamma }{\left( {\frac{{1 + \sin \phi }}{{1 - \sin \phi }}} \right)^2}$

1.	Rankine’s formula for finding the minimum depth of foundation for loose soil is
A.	\(d= \frac{q}{\gamma }{\left( {\frac{{1 + \sin \phi }}{{1 - \sin \phi }}} \right)}\)
B.	\(d= \frac{q}{\gamma }{\left( {\frac{{1 - \sin \phi }}{{1 + \sin \phi }}} \right)^2}\)
C.	\(d= \frac{q}{\gamma }{\left( {\frac{{1 - \sin \phi }}{{1 + \sin \phi }}} \right)}\)
D.	\(d= \frac{q}{\gamma }{\left( {\frac{{1 + \sin \phi }}{{1 - \sin \phi }}} \right)^2}\)
Answer» C. \(d= \frac{q}{\gamma }{\left( {\frac{{1 - \sin \phi }}{{1 + \sin \phi }}} \right)}\)

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