The Rankine s lateral pressure ratio is given by ________ – McqOptions

MCQOPTIONS

1.	The Rankine s lateral pressure ratio is given by ________
A.	(K= frac{ sqrt{cos^2 -cos^2 }}{cos + sqrt{cos^2 -cos^2 }} )
B.	(K= frac{cos + sqrt{cos^2 -cos^2 }}{cos - sqrt{cos^2 -cos^2 }} )
C.	(K= frac{cos - sqrt{cos^2 -cos^2 }}{cos + sqrt{cos^2 -cos^2 }} )
D.	(K=cos frac{cos - sqrt{cos^2 -cos^2 }}{cos + sqrt{cos^2 -cos^2 }} )
Answer» D. (K=cos frac{cos - sqrt{cos^2 -cos^2 }}{cos + sqrt{cos^2 -cos^2 }} )

Discussion

No Comment Found

Related MCQs

When the surcharge angle reduces to zero, the coefficient of active earth pressure is given by
For backfill with sloping surface, the coefficient of active earth pressure is given by ______
The Rankine s lateral pressure ratio is given by ________
The vertical and the lateral pressures have the same angle of obliquity .
For finding out the active earth pressure for a backfill with sloping surface, the Rankine s theory makes as additional assumption of ________
The height of fill Ze, equivalent to uniform surcharge intensity is __________
If the backfill carries a uniform surcharge q, then the lateral pressure at the depth of wall H is ____________
For the different value of , the backfill is partly submerged to height H2 and the backfill is moist to a depth H1. Find the lateral pressure intensity at the base of wall for 1> 2.
For the same value of , the backfill is partly submerged to height H2 and the backfill is moist to a depth H1. Find the lateral pressure intensity at the base of wall.
If the angle of internal friction decreases, then Ka ___________