Flyash in continuous reinforced PCC pavement and lean concrete base : interim report.

Details

• Creators:
  Petrak, Allison ; Martin, Keith ; Stoneman, Ken
• Corporate Creators:
  Oregon. Dept. of Transportation. Highway Division
• Corporate Contributors:
  United States. Federal Highway Administration
• Subject/TRT Terms:
  • Fly ash
  • Portland cement concrete
  • Lean concrete
  • Base course (Pavements)
  • Pavement performance
  • Testing
  • Concrete pavements
  • flyash concrete
  • non-flyash concrete
• Resource Type:
  Tech Report
• Geographical Coverage:
  Oregon
• Corporate Publisher:
  Oregon. Dept. of Transportation. Highway Division
• Abstract:
  The objectives of this test section were: 1) To test and evaluate the physical characteristics of flyash concrete in comparison to non-flyash concrete. Tests will be conducted to see if flyash strength, and if the current specifications for flyash can be used without modification in flyash concrete. 2) To document the differences in construction characteristics, if any, between flyash concrete and non-flyash concrete, and to determine if the use of flyash concrete poses any significant construction problems. 3) To document the differences in construction costs between flyash concrete and non-flyash concrete. 4) To evaluate the long term performance of flyash concrete compared to non-flyash concrete over a period of 5 years to determine if there are any significant differences in durability. 5) To determine if the current procedures for designing non-flyash concrete pavements are applicable to the design of flyash concrete pavement.
• Format:
  PDF
• Funding:
  OR 85-01
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/23007/dot_23007_DS1.pdf
• File Type:
  [PDF - 365.06 KB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:2482fc842c202fe1b57fffa8b31889d12112cc3f9275fac24cdb997533454ec153a3da51439a6ff3588b54fc5452abaf341a0b2376a745999251d28e262d92d5