Civil Engineering - Highway Engineering
Exercise :: Highway Engineering - Section 5
41.
Indian Road Congress (I.R.C.) was founded and constituted with its head quarters at New Delhi, in
Answer: Option D
Explanation:
42.
Extra widening required at a horizontal curve on a single lane hill road of radius 80 m for a design speed of 50 km ph and for a vehicle with wheel base 6.0 m is
A. 0.225 m B. 0.589 m C. 1.250 m D. none of these
Answer: Option B
Explanation:
43.
The normal road land width for a National or State highway, in open areas should be
Answer: Option A
Explanation:
44.
Excessive camber on pavements may cause
A. deterioration of central portion B. slip of the speedy vehicles towards the edges C. erosion of the berms D. all the above.
Answer: Option D
Explanation:
45.
The type of curves generally provided on highways, is
A. critical curve B. transition curve C. vertical curve D. all the above.
Answer: Option D
Explanation:
