Cost/Benefit Analysis of the Effectiveness of Crack Sealing Techniques

Status:  Active
Project Start Date:  10/13/2020

Summary:

A recent two-year research study compared clean-and-seal asphalt pavement crack repairs to rout-and-seal repairs. The life-cycle cost analysis found rout-and-seal repairs to be slightly more cost-effective. Researchers also developed two decision trees for selecting a repair method. This project will help implement the results of that study by developing an easy-to-use quick reference guide summarizing the results of the study and an informational video on the crack-sealing techniques.

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