Civil Engineering - Highway Engineering

36.
If V is speed of a moving vehicle, r is radius of the curve, g is the acceleration due to gravity, W is the width of the carriageway, the super elevation is
Answer: Option
Explanation:
No answer description is available. Let's discuss.

37.
Pick up the correct statement from the following:
Various geometric design features and generally guided by ruling design speed
The design speed for a given highway should preferably be uniform
Abrupt change in the design speed should not be permitted
all the above.
Answer: Option
Explanation:
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38.
The ratio of maximum deviation angle and maximum polar deflection angle of a Lemniscate curve, is
2
3
4
5
6
Answer: Option
Explanation:
No answer description is available. Let's discuss.

39.
If brakes of vehicles are effective, the vehicle-running at 30 km/hour comes to a stop in
10 metres
12 metres
15 metres
18 metres
Answer: Option
Explanation:
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40.
Full amount of extra width of a pavement on the curve, is provided at
beginning of the transition curve
centre of the transition curve
beginning of the circular curve
centre of the circular curve.
Answer: Option
Explanation:
No answer description is available. Let's discuss.