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Guidelines for Use of Asphalt Overlays to Rehabilitate PCC Pavements

March 12 • 2:00 pm – 3:30 pm


Several rehabilitation activities may take place during a pavement’s life, each aimed at maintaining or restoring its level of service to provide the driving public with safe, smooth, and functional roadways. Rehabilitation occurs when extensive distresses are present throughout the pavement structure and/or additional structural capacity is needed, and the rehabilitation of failed concrete pavements can create unique challenges. This webinar is a companion to publication IS-117.

Attendees will:

  1. Discover slab fracturing techniques that can be used effectively in the rehabilitation process
  2. Learn how to structurally design an asphalt overlay over PCC
  3. Explore different mix types that can be used for asphalt overlays