Civil Engineering - Highway Engineering

26.
On a pavement with parabolic camber, the angle of inclination of the vehicles will be
more at the crown
less at the edges
more at the edges
same at the edges as well as at the crown
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

27.
The difference in gradients after full super-elevation and the initial alignment of a road, is known as
ruling gradient
rising gradient
compensated gradient
differential gradient
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

28.
If the radius of a main curve is 300 m and length of the transition curve is 100 m, the angle with tangent to locate the junction point, is
1° 11'
2° 11'
3° 11'
4° 11'
Answer: Option
Explanation:
No answer description is available. Let's discuss.

29.
Minimum radius of a simple circular curve deflecting through 5°, is
1618.9 m
1816.9 m
1718.9 m
1817.9 m
Answer: Option
Explanation:
No answer description is available. Let's discuss.

30.
When a number of hair pin bends are introduced, a minimum intervening distance in between is kept
20 m
40 m
60 m
100 m
Answer: Option
Explanation:
No answer description is available. Let's discuss.