Civil Engineering - Soil Mechanics and Foundation Engineering

36.
The minimum centre to centre distance of friction piles of 1 m diameter, is
2 m
2 m to 3 m
3 m to 4 m
5 m
Answer: Option
Explanation:
No answer description is available. Let's discuss.

37.
Over-consolidation of soils is caused due to
erosion of over burden
melting of ice sheets after glaciation
permanent rise of water table
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

38.
Darcy's law is applicable to seepage if a soil is
homogeneous
isotropic
incompressible
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

39.
An infinite slope is inclined at angle i and has its angle of internal friction φ, the stability number Sa, is
(tan i - tan φ) cos2 i
(tan i - tan φ) sin2 i
Answer: Option
Explanation:
No answer description is available. Let's discuss.

40.
Depending upon the properties of a material, the failure envelope may
be either straight or curved
pass through the origin of stress
intersect the shear stress axis
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.