Civil Engineering - Highway Engineering

26.
Widening of the roads on curves in hilly region, is done
on the outer side
on the inner side
on the outer and inner sides equally
less on outer side and more on inner side.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

27.
For a properly designed vehicle, the resistance generally ignored, is
wind resistance
rolling resistance
grade resistance
axle resistance
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

28.
The top height of a route marker above crown level is
1.50 m
1.75 m
2.00 m
2.25 m
Answer: Option
Explanation:
No answer description is available. Let's discuss.

29.
Pick up the correct statement from the following:
Borrow pits are located out side the right of way
Borrow pits may be located on either side of the right of way
Spoil bank is located on one side of the right of way
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

30.
If E is the modulus of elasticity of the concrete in kg/cm2, d is the slab thickness in cm, is the Poisson's ratio for the concrete, k is the sub-grade modulus kg/cm3, the radius r of relative stiffness in cm,
Answer: Option
Explanation:
No answer description is available. Let's discuss.