Cold in-place recycling using solventless emulsion – phase IV (emulsion qualification and long-term field performance).

Details

• Creators:
  VanFrank, Kevin ; VanMilligen, Mike ; Biel, Tim
• Corporate Creators:
  Construction Management Engineering Transportation Group (CMETG)
• Corporate Contributors:
  Utah. Dept. of Transportation. Research Division
• Subject/TRT Terms:
  • Cold in-place recycling
  • Emulsions
  • In-place recycling
  • Mix design
  • Testing
  • Cold In-Place Recycling
  • Asphalt Recycling
  • Solventless Emulsion
  • Solventless Emulsion
  • Testing
  More +
• Publication/ Report Number:
  UT- 16.04
• Resource Type:
  Tech Report
• Geographical Coverage:
  Utah
• Corporate Publisher:
  Utah. Dept. of Transportation. Research Division
• Abstract:
  This report looks into how a successful Cold In-Place solventless emulsion behaves and how the emulsion ; break test developed in Phase III of this project demonstrates that behavior. Modifications to the test have been ; made to improve the consistency of the test. A modified laboratory procedure is proposed. The report also ; considers the factors contributing to successful field performance. Six CIR projects done over the last eight years ; were cored. These samples were subjected to Density, Stability and Fracture Energy determination. Results from ; these tests were compared to a Performance Index designed to normalize age, overlay condition and CIR condition. ; It was determined that, while poor performing projects exhibited similar stability to high performing projects, the ; poor performers exhibited low density and low fracture energy compared to the good performers
• Format:
  PDF
• Funding:
  14-8960
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/30840/dot_30840_DS1.pdf
• File Type:
  [PDF - 2.28 MB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha256:0e2d1862edb99eae06478ef90823c672d4b675b0aa0f31f247d8e6147e9e06fa