TRC2102 - Effect of Aggregate-Binder Compatibility on Performance of Asphalt Mixtures in Arkansas
The primary objective of this study is to develop a draft specification including the implementable test protocols that ensure the use of durable and compatible aggregate-binder systems in the mix design phase for enhanced asphalt mixture performance in the field. This study requires the comprehensive laboratory and field investigations that consider multiple factors involved, including a range of aggregate and binder types used in Arkansas. The successful implementation of research findings obtained from TRC2102 will lead to potential cost savings for ARDOT due to increased longevity and constructability, and reduced premature failures for asphalt mixtures placed in the field.
Language
- English
Project
- Status: Active
- Funding: $220,370
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Contract Numbers:
TRC2102
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Sponsor Organizations:
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC United States 20590Arkansas Department of Transportation
P.O. Box 2261
Little Rock, AR United States 72203 -
Managing Organizations:
Arkansas Department of Transportation
P.O. Box 2261
Little Rock, AR United States 72203 -
Project Managers:
Chun, Sanghyun
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Performing Organizations:
Arkansas State University, State University
Department of Engineering, P.O. Drawer 1740
State University, AR United States 72467-1740University of Arkansas, Fayetteville
4190 Bell Engineering
Civil Engineering
Fayetteville, Arkansas United States 72701 -
Principal Investigators:
Hossain, Zahid
Elsayed, Ashraf
Braham, Andrew
- Start Date: 20201130
- Expected Completion Date: 20231231
- Actual Completion Date: 0
Subject/Index Terms
- TRT Terms: Asphalt pavements; Bituminous pavements; Pavement distress; Pavement performance
- Subject Areas: Materials; Pavements;
Filing Info
- Accession Number: 01762872
- Record Type: Research project
- Source Agency: Arkansas Department of Transportation
- Contract Numbers: TRC2102
- Files: RIP, STATEDOT
- Created Date: Jan 28 2021 12:32PM