Highway Engineering
Which of the following is considered to be the highest quality construction in the group of black top pavements?

Bituminous carpet
Bituminous concrete
Mastic asphalt
Sheet asphalt

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
The direct interchange ramp involves

diverging to the left side and merging from left
diverging to the right side and merging from right
diverging to the left side and merging from right
diverging to the right side and merging from left

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
The provision of traffic signals at intersections

increases right angled and rear end collisions
reduces right angled and rear end collisions
reduces rear end collisions but may increase right angled collisions
reduces right angled collisions but may increase rear end collisions

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
Length of a vehicle affects

width of shoulders and parking facilities
clearance to be provided under structures such as overbridges, under-bridges etc.
extra width of pavement and minimum turning radius
width of traffic lanes

ANSWER DOWNLOAD EXAMIANS APP