Civil Engineering - Highway Engineering

41.
Parapet walls along hill roads, are provided
to retain the back filling
to prevent the hill from sliding
to prevent the wheels of the vehicle from coming on the retaining wall
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

42.
From the point of tangency before an intersection, the route markers are fixed at a distance of
15 m to 30 m
20 m to 35 m
40 m to 50 m
50 m to 75 m
100 m to 150
Answer: Option
Explanation:
No answer description is available. Let's discuss.

43.
A gradient along which the vehicle does not require any tractive effort to maintain a specified speed, is known as
ruling gradient
pushing gradient
floating gradient
minimum gradient
Answer: Option
Explanation:
No answer description is available. Let's discuss.

44.
The traffic carrying capacity of a single lane, depends on
type of the vehicles
level crossings
road intersections
surface texture
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

45.
The number of vehicles moving in a specified direction on a roadway that pass a given point during specified unit of time, is called
traffic volume
traffic density
basic capacity
traffic capacity.
Answer: Option
Explanation:
No answer description is available. Let's discuss.