Highway Engineering Practice Test 9

1. The probable causes for loss of surface texture don't include ___________

2. What is the minimum velocity required in drainage to maintain flow?

3. The path of wheels cause damage in the form of __________

4. The structural distress in the CC pavement is not due to ___________

5. Which is the most preferred shape of drainage?

6. The ravelling occurs due to ___________

7. The highway drainage requirement don't include ______________

8. How many components are present in the surface drainage system?

9. For a terrain to be termed as steep, the cross slope should be greater than __________

10. The time of flow in minutes for a longitudinal drain of 400 m and with a velocity of 0.8 m/sec is?