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Federal Highway Administration Research and Technology
Coordinating, Developing, and Delivering Highway Transportation Innovations

 
Report
This report is an archived publication and may contain dated technical, contact, and link information
Publication Number: FHWA-HRT-11-021
Date: April 2011

Reclaimed Asphalt Pavement in Asphalt Mixtures: State of The Practice

CHAPTER 4. CONCLUSIONS AND RECOMMENDATIONS

Based on the information in this report, the following conclusions can be made regarding the state of the practice for RAP:

RECOMMENDATIONS

The following summary of current recommendations is provided to increase the use of RAP and ensure asphalt mixture quality. However, it should be noted that ongoing and future research may lead to refinements of these best practices.