16.13. Maintenance of Concrete Pavements

Try these first

1. 1.

   What is preventive maintenance in the context of concrete pavements?

   Hint

   Think about measures taken before problems occur.

2. 2.

   Name one method of corrective maintenance.

   Hint

   What do we do to fix cracks?

3. 3.

   What does preventive maintenance aim to accomplish?

   • To repair existing issues
   • To prevent future issues
   • To evaluate condition

   Hint

   What actions do you take before problems arise?

4. 4.

   True or False: Overlays are applied to completely replace a pavement.

   • True
   • False

   Hint

   What is the purpose of an overlay?

5. 5.

   Design a maintenance schedule for a concrete pavement that sees heavy traffic. Include preventive and corrective measures.

   Hint

   Consider the frequency of wear and tear based on traffic volume.

6. 6.

   Evaluate the cost benefits of performing preventive maintenance vs. waiting for corrective maintenance.

   Hint

   Think about the costs associated with neglecting maintenance.