Guide to Concrete Overlays

This guide presents basic principles needed by pavement engineers for the design and construction of concrete overlays on existing asphalt, composite, and concrete pavements. See pages 105 and 107 for information on rubblization of concrete pavement prior to a concrete overlay.

Highway Rubblization Projects with Concrete Overlays by State, 1999-2021

List of projects

Inbound and Outbound Pena Boulevard Reconstruction

Denver International Airport (DIA) presentation on rubblization and concrete overlay.

Rubblized Concrete: Good Support for Concrete Overlays

This research sought to verify that PCC over rubblized concrete pavement is a strong, durable option for overlays of aging concrete roadways.