What does the term "pavement maintenance" refer to?

The term "pavement maintenance" specifically refers to the ongoing processes aimed at prolonging the life of existing pavement. This encompasses a variety of activities such as regular inspections, repairs, surface treatments, crack sealing, and overlay work. The focus is on maintaining the pavement's structural integrity and serviceability to continue accommodating traffic safely and efficiently.

Engaging in pavement maintenance helps prevent more extensive deterioration that could require costly repairs or full replacement down the line. It is a proactive approach that seeks to minimize the long-term costs associated with roadway maintenance and enhance the overall lifespan of the pavement. This contrasts with options that deal with other aspects of pavement, such as construction or design of new materials, which do not fall under the scope of maintenance.