Pavement Design Practice Test 9

1. Geotextiles can be placed in between two layers of the pavement to ______

2. To what temperature is the pavement surface heated in the hot in-place recycling process?

3. Augering is very useful in determining the ______ of the pavement.

4. Geo pipes are used for ______

5. How many types of GPR testing are possible?

6. How can we evaluate the data using destructive testing of pavement materials?

7. In GPR evaluation method, what property is used to correlate to the material properties of pavement?

8. Which of the below is not a process in the hot in-place recycling (HIR) method?

9. ______ data is necessary to be collected while carrying out the FWD test on flexible pavements.

10. In which type of surface treatment is the bitumen emulsion applied on the pavement using brooms?