Civil Engineering - Highway Engineering

16.
An exceptional grade may be provided upto 1 in 12 along hill roads, if the length does not exceed
45 m per km
60 m per km
75 m per km
90 m per km
100 m per km
Answer: Option
Explanation:
No answer description is available. Let's discuss.

17.
The head of public works department of any Indian state, is
Transport Minister
Chief Engineer
Superintending Engineer
Executive Engineer.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

18.
If a Lemniscate curve having an angle of deflection Δ, is transitional throughout, the maximum polar angle is
Δ/2
Δ/3
Δ/4
Δ/5
Δ/6
Answer: Option
Explanation:
No answer description is available. Let's discuss.

19.
On most smooth hard surfaced roads, rolling resistance to moving vehicles, ranges from
5 kg to 7 kg/tonne
7 kg to 9 kg/tonne
9 kg to 11 kg/tonne
11 kg to 13 kg/tonne
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

20.
Pick up the incorrect statement from the following. The width of the right-of-way is decided so as to accommodate
formation width
side slopes
horizontal curve
vertical curve
provision of future widening.
Answer: Option
Explanation:
No answer description is available. Let's discuss.