Which of the following is a cause of distress in rigid pavement only?

Common types of unsurfaced roads adopted in India are _______

Which of the following is a physical factor?

Wheel load distribution in one side of benkleman beam test is _______

If a part of cement mortar gets detached from the surface, exposing the coarse aggregate which results in a rough surfac…

The re gravelled course is checked at a distance of every _______

On roads where the soil has been deposited should be stripped by ______

The deformation doesn’t increase with ______