PPRC14 SPE 4.58B: Evaluate Early Age and Premature Cracking for PaveM and LCCA (Whitetopping)

This research develops recommendations and guidance on the use of thin whitetopping as a rehabilitation alternative in California. The goal is to determine the applicability of whitetopping as a rehabilitation strategy in California. The mix designs for both concrete and rubberized asphalt as base are developed for thin whitetopping. In addition, the modeling of thin whitetopping for cracking and development are recommended.

Language

• English

Project

• Status: Active
• Sponsor Organizations:

  California Department of Transportation

  Sacramento, CA  United States  95819
• Project Managers:

  Wang, Yue

• Performing Organizations:

  Regents of the University of California, Davis

  Davis, CA  United States  95616
• Principal Investigators:

  Harvey, John

• Start Date: 20150302
• Expected Completion Date: 20170731
• Actual Completion Date: 0

Subject/Index Terms

• TRT Terms: Cracking; Life cycle analysis; Life cycle costing; Mix design; Pavement maintenance; Pavement performance; Whitetopping
• Geographic Terms: California
• Subject Areas: Highways; Maintenance and Preservation; Pavements;

Filing Info

• Accession Number: 01620532
• Record Type: Research project
• Source Agency: California Department of Transportation
• Files: RIP, STATEDOT
• Created Date: Jan 4 2017 10:53AM