Fatigue Characterization of Plant Produced High Reclaimed Asphalt Pavement Mixtures
Project Information
Project ID:
FHWA-PROJ-11-0010
Project Abstract:
This project applied contemporary laboratory tests to ascertain whether increased reclaimed asphalt pavement (RAP) content negatively impacts fatigue cracking resistance when subjected to long-term aging. A key distinction is that the materials are real world production mixtures from full-scale asphalt plants rather than laboratory prepared mixtures. Five mixtures were characterized in all, with two asphalt performance grades (PG64-22 and PG58-28) and varying RAP contents (0%, 15%, 25%, 40%).
Goal
The key project objective is to quantify the impact of RAP content on fatigue cracking resistance.
Research HUB ID:
7818
Project Status:
Completed
Project Funding Amount (Contract Award Amount):
$0.00
Start Date:
End Date:
Public Access Plan:
No
Laboratory:
Grant/Contract ID:
- DTFH61-08-D-01001
FHWA Program Area:
- Infrastructure
Fiscal Year / AMRP Program / AMRP Activity:
- FY 2002-2022 / Infrastructure / Pavements and Materials
AMRP = Annual Modal Research Plan
Contact Information
First Name:
Jack
Last Name:
Youtcheff
Phone Number:
(202) 493-3090
Email Address:
Team:
Infrastructure Materials Team
Office:
Office of Infrastructure Research and Development
Office Code:
HRDI-10
Management Organizations
Sponsor Organization
Organization Role:
Sponsor Organization
Organization:
Federal Highway Administration: Office of Research, Development, and Technology - Office of Infrastructure Research and Development
Contact Role:
Project Lead
Contact:
Managing Organization
Organization Role:
Project Managing Organization
Organization:
Federal Highway Administration: Office of Research, Development, and Technology - Office of Infrastructure Research and Development
Contact Role:
Project Contact
Contact:
Performing Organization
Organization Role:
Project Managing Organization
Organization:
Federal Highway Administration: Office of Research, Development, and Technology - Office of Infrastructure Research and Development
Contact Role:
Project Contact
Contact: