Forensic Investigation of AC and PCC Pavements with Extended Service Life : Volume 2 : Petrographic Examination of PCC Core Samples at Lankard Materials Laboratory ; Executive Summary Report

Details

• Creators:
  Sargand, Shad M. ; Edwards, William ; Lankard, David
• Corporate Creators:
  Ohio. Dept. of Transportation. Office of Innovation, Partnerships & Energy
• Subject/TRT Terms:
  • Pavement performance
  • Rigid pavements
  • Flexible pavements
  • Service life
  • Design
  • Testing Rigid pavement performance
  • Flexible pavement performance
  • Predicted pavement service life
  • Forensic testing
• Publication/ Report Number:
  FHWA/OH-2010/004B
• Resource Type:
  Booklet/Pamphlet
• Geographical Coverage:
  Ohio
• Edition:
  Executive summary report.
• Corporate Publisher:
  Ohio. Dept. of Transportation. Innovation, Research, and Implementation Section
• Abstract:
  The overall purpose of this research project as described in ; the Executive Summary Report for Volume 1 ; (FHWA/OH-2010/04A) is to identify flexible, rigid and ; composite pavements that have not received any structural ; maintenance since construction and are considered to be ; performing in either an excellent or an average manner, ; and to determine the reasons why excellent pavements ; perform better than average pavements. By identifying ; these reasons and implementing them into standard ; practice, the overall performance of pavements in Ohio ; can be improved in the future. ; The present report describes the methodology used and the ; results obtained in the petrographic examination of cores ; taken from twenty Portland cement concrete (PCC) ; pavement projects in the ODOT system. The criteria of ; selection of the twenty PCC pavements are described in ; the Volume 1 Report.
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• Format:
  PDF
• Funding:
  State Job Number 134280(0)
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/20560/dot_20560_DS1.pdf
• File Type:
  [PDF - 78.69 KB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:bcef64d95ad00bfd80effad249c09308983f00198c709835565a0cd3e6afda61d3e3947a28a04c128eba756539f53928655e17420548e79331488c3666e091b0