Accelerated Performance Testing on the 2012 NCAT Pavement Test Track
The objectives of this research project will be: (1) Constructing 200 ft test sections on the existing 1.7-mile National Center for Asphalt Technology (NCAT) test oval that are representative of in-service roadways; (2) Applying accelerated performance truck traffic in the 2 years following construction; (3) Assessing/comparing the functional and structural field performance of trafficked sections on a regular basis via surface and subsurface measures; (4) Validating/calibrating new & existing mechanistic-empirical (M-E) approaches to pavement analysis and design using pavement surface condition, pavement load response, precise traffic and environmental logging, and cumulative damage; (5) Determining the life cycle cost of various pavement preservation alternatives in a highly controlled experiment that will provide state Departments of Transportation (DOTs) with the financial foundation to begin to build a decision tree for their own maintenance program; (6) Correlating field results with laboratory data for both mechanistic and preservation applications; and (7) Answering practical questions posed by research sponsors through formal (i.e., reports and technical papers) and informal (e.g., one-on-one responses to sponsor inquiries) technology transfer.
- Record URL:
Language
- English
Project
- Status: Proposed
- Funding: $12231511.00
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Contract Numbers:
TPF-5(267)
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Sponsor Organizations:
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC United States 20590Alabama Department of Transportation
1409 Coliseum Boulevard
Montgomery, AL United States 36130-3050Florida Department of Transportation
605 Suwannee Street
Tallahassee, FL United States 32399-0450North Carolina Department of Transportation
Research and Development
1549 Mail Service Center
Raleigh, NC United States 27699-1549Oklahoma Department of Transportation
200 NE 21st Street
Oklahoma City, OK United States 73105South Carolina Department of Transportation
955 Park Street
P.O. Box 191
Columbia, SC United States 29202-0191Tennessee Department of Transportation
James K. Polk Building
Fifth and Deaderick Street
Nashville, TN United States 37243-0349Virginia Department of Transportation
1401 East Broad Street
Richmond, VA United States 23219Missouri Department of Transportation
1617 Missouri Boulevard
P.O. Box 270
Jefferson City, MO United States 65102Mississippi Department of Transportation
401 North West Street, P.O. Box 1850
Jackson, MS United States 39215-1850Georgia Department of Transportation
No. 2 Capitol Sqaure
Atlanta, GA United States 30334-1002 -
Project Managers:
Brown, Jeff
- Start Date: 20120720
- Expected Completion Date: 0
- Actual Completion Date: 0
- Source Data: RiP Project 32155
Subject/Index Terms
- TRT Terms: Life cycle costing; Mechanistic design; Pavement design; Pavement distress; Pavement maintenance; Test tracks
- Uncontrolled Terms: Pavement preservation
- Subject Areas: Design; Highways; Pavements;
Filing Info
- Accession Number: 01548888
- Record Type: Research project
- Source Agency: Federal Highway Administration
- Contract Numbers: TPF-5(267)
- Files: RIP, STATEDOT
- Created Date: Dec 29 2014 1:00AM