Solved Problem on Soil Mechanics

Submitted by tushar pramanick on Tue, 07/23/2013 - 17:51
Share icon

GATE 2013 : Civil Engineering

Q. Two different soil types (Soil 1 and Soil 2) are used as backfill behind a retaining wall as shown in the figure, where γt is total unit weight, and c' and φ' are effective cohesion and effective angle of shearing resistance. The resultant active earth forceper unit length (in kN/m) acting on the wall is:

 

 

 

Options: (A) 31.7 (B) 35.2 (C) 51.8 (D) 57.0

Tags

Comments

Related Items

Solved Problem on Beams

A uniform beam weighing 1800 N is supported at E and F by cable ABCD. Determine the tension ( in N) in segment AB of this cable ( correct to 1-decimal place).

Solved Problem on Beams

A uniform beam (EI=constant) PQ in the form of a quarter-circle of radius R is fixed at end P and free at the end Q, where a load W is applied as shown. The vertical downward displacement, δp, at the

Solved Problem on Bending moment and shear force

All members in the rigid-jointed frame shown are prismatic and have the same flexural stiffness EI. Find the magnitude of the bending moment at Q (in kNm) due to the given loading.

Solved Problem on Trusses

The pin-jointed 2-D truss is loaded with a horizontal force of 15 kN at joint S and another 15 kN vertical force at joint U, as shown.Find the force in member RS (in kN ) ...

Solved Problem on Riveted joints

A single riveted lap joint of two similar plates as shown in the figure below has the following geometrical and material details. width of the plate w = 200 mm, thickness of the plate t = 5 mm, number of rivets n = 3, diameter of the rivet dr = 10 mm ...