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Civil Engineering - Highway Engineering

Exercise : Highway Engineering - Section 1
16.
The formula for calculating the depth of concrete pavements suggested by Goldbeck, is
Answer: Option
Explanation:
No answer description is available. Let's discuss.
17.
If A is the projected area of a vehicle in square metres, V is speed of the vehicles in kilometres per hour and C is a constant, then the wind resistance R to the moving vehicles, is given by
R = CAV
R = CAV2
R = CAV3
R = C2AV
Answer: Option
Explanation:
No answer description is available. Let's discuss.
18.
The usual width of parapet walls along Highways in hilly region, is
50 cm
60 cm
70 cm
80 cm
100 cm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
19.
The road foundation for modern highways construction, was developed by
Tresguet
Telford
Macadam
Tresguet and Telford simultaneously
Telford and Macadam simultaneously.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
20.
If N is deviation angle the length L of a parabolic vetical curve for overtaking sight distance S, is
Both (A) and (C)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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