Permeability of Coarse Matrix-High Binder Mixtures and Its Effects on Performance

Details

• Creators:
  Izzo, Richard P. ; Button, Joe W.
• Corporate Creators:
  Texas Transportation Institute. Texas A&M University
• Corporate Contributors:
  Texas. Dept. of Transportation. Research and Technology Transfer Office ; United States. Department of Transportation. Federal Highway Administration
• Subject/TRT Terms:
  • Asphalt
  • Pavements
  • Hot mix asphalt
  • Bituminous aggregates
  • Coarse aggregates
  • Binders
  • Stone matrix asphalt
  • Permeability
  • Oxidation
  • Coarse Matrix-High Binder
• Publication/ Report Number:
  FHW AITX-97/1238-lF
• Resource Type:
  Tech Report
• Geographical Coverage:
  United States ; Texas
• Edition:
  Final Report April 1995 - March 1997
• Corporate Publisher:
  Texas Transportation Institute. Texas A&M University
• Abstract:
  The primary objective of this study is to evaluate permeability of coarse matrix-high binder (CMHB) mixtures in comparison with dense-graded mixtures and estimate the relative effects on pavement performance. Specific objectives include (1) developing a permeability test protocol, (2) comparing oxidative aging of CMHB and dense-graded mixtures, (3) comparing moisture susceptibility of CMHB and dense-graded mixtures, (4) monitoring field performance of CMHB field test pavements, and (5) suggesting methods to optimize performance of CMHB mixtures.
• Format:
  PDF
• Funding:
  0-1238
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/80640/dot_80640_DS1.pdf
• File Type:
  [PDF - 5.05 MB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:fed8116b4047d0bbb28aa4ea4cd6f010b6c5dd5978b641e4e8eabd446c6d61ca2e327d03d42d826b4d2d0843f52692af57ab8c605d961cda6fc643cfe09bde22