Highway Engineering - Engineering

Q1:

If d is the economic designed depth of a slab, the thickness of the cement concrete pavement slab at interior, is kept

A 1.275 d

B 1.125 d

C 0.85 d

D 0.75 d

E 0.60 d

ANS:C - 0.85 d

@Madhu.

In cement concrete and high bituminous surface, 2% of camber in HEAVY rain and 1.7% camber in LIGHT rain is provided.