Highway Engineering
The shoulder provided along the road edge should be

of very low load bearing capacity
of same colour as that of the pavement
smoother than the traffic lanes
rougher than the traffic lanes

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
Select the correct statement.

Minimum and maximum values of group index can be 0 and 20 respectively
More the value of CBR, greater thickness of pavement will be required
All of these
More the value of group index, less thickness of pavement will be required

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
In soils having same values of plasticity index, if liquid limit is increased, then

Compressibility and permeability decrease and dry strength increases
Compressibility, permeability and dry strength decrease
Compressibility, permeability and dry strength increase
Compressibility and permeability increase and dry strength decreases

ANSWER DOWNLOAD EXAMIANS APP