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Extension of Flexible Pavement Life With Preservation to Resist Aging and Embrittlement

Project Information

Project ID: 
FHWA-PROJ-10-0085
Project Abstract: 

Mill-and-fill test pavement site, measure full-scale cracking performance with and without the treatment.

Goals

(1) Validate performance new 4.75 mm Superpave (Superior PERforming Asphalt PAVEments) mix design to ensure minimal rutting and cracking performance.

(2) Gather laboratory engineering performance characteristics.

(3) Quantify ability of thin overlay to renew surface and delay top-down cracking.

Research HUB ID: 
7808
Project Status: 
Active
Project Funding Amount (Contract Award Amount): 
$0
Start Date: 
Wednesday, May 5, 2010
End Date: 
Monday, December 31, 2012
Public Access Plan: 
No
Laboratory: 
Asphalt Binder and Mixtures Laboratory (ABML)
FHWA AMRP Program: 
Infrastructure
FHWA AMRP Activity: 
Pavement and Materials

Contact Information

Team: 
Infrastructure Materials Team
Office:
Office of Infrastructure Research and Development
Office Code: 
HRDI-10

Deliverables