Multiple Choice
The main disadvantage of concrete roads is that
A) the initial cost is high
B) it requires skilled personnel for construction
C) it requires cautious handling of the material
D) all of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q3: In detailed survey of a hill road,
Q4: The Indian Roads Congress (I.R.C.) was set
Q5: The camber recommended for water bound macadam
Q6: The grand trunk (G.T.) road was constructed
Q7: Formation width on straights for motorable road
Q9: For design purposes, average daily traffic should
Q10: The main advantage of providing super-elevation is<br>A)to
Q11: Weight of a vehicle affects<br>A)passing sight distance<br>B)extra
Q12: Rolling terrain is a terrain with cross-slope
Q13: The transverse joint may be a<br>A)expansion joint<br>B)contraction