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Partial-Depth Repair of Concrete Pavement


American Government Video

Partial-Depth Repair of Concrete Pavement
Film

A 1994 Federal Highway Administration film (VH-273B).

This film is available courtesy of FedFlix (public domain).

Creative Commons License
This work is licensed under a Creative Commons CC0 1.0 Universal License (Public Domain Dedication).

Page Sections
Video


Video

Duration: 15:56
This video demonstrates repair of spalls at joints and midsections of concrete pavements. Materials and procedures are shown for repair of damage limited to the upper third of the concrete slab. High early-strength concrete mixes are discussed, and the repair process is demonstrated. Tests are shown for deterioration and determination of repair boundaries. Surface preparation is demonstrated, including options for removal of joint material, cleaning, and application of a bonding agent to the repair site. Finally, placement and consolidation of the concrete, finishing, and curing procedures are presented. SHRP tape no.33
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