Civil Engineering - Highway Engineering

46.
The safe stopping sight distance D, may be computed from the equation
Answer: Option
Explanation:
No answer description is available. Let's discuss.

47.
Non-passing sight distance along a road is the longest distance at which the driver of a moving vehicle, may see an obstacle on the pavement
10 cm high
25 cm high
50 cm high
100 cm high
150 cm high
Answer: Option
Explanation:
No answer description is available. Let's discuss.

48.
The minimum road width is taken
9 m
12 m
16 m
20 m
Answer: Option
Explanation:
No answer description is available. Let's discuss.

49.
If cross slope of a country is upto 10% the terain is classified as
plain
rolling
mountainous
steep.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

50.
When each particle of aggregates is thinly coated with cement paste, a heterogeneous solid is formed, which is known as
hydration
gel
concrete
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.