Long-Term Performance of Fast Track Pavement, Colorado Project CXMP 13-0006-07

Details

• Creators:
  Ardani, Ahmad
• Corporate Creators:
  Colorado. Department of Transportation
• Corporate Contributors:
  United States. Department of Transportation. Federal Highway Administration
• Subject/TRT Terms:
  • Rigid pavements
  • Performance
  • Falling weight deflectometers
  • Field tests
  • Concrete pavements
  • Fatigue tests
  • Accelerated Rigid Pavement
  • Long-Term Performance
  • Fast Track
• Publication/ Report Number:
  CDOT -DTD-R-96-10
• Resource Type:
  Tech Report
• Geographical Coverage:
  United States ; Colorado
• Edition:
  Final Report
• Corporate Publisher:
  Colorado. Department of Transportation
• Description:
  This report describes the post-construction evaluation of the fast track pavement in Sterling, Colorado. The field evaluation consisted of visual inspection, fault measurement, profile measurement and distress survey. A set of falling weight deflectometer (FWD) measurements was also acquired to assess the structural responses and to evaluate load transfer efficiency between the slabs. The results of this study demonstrated that fast track concrete can be as durable as the conventional concrete pavement. After seven years of being in service the pavement has shown no sign of fatigue, only some minor distresses unrelated to fast track techniques. The use of fast track techniques, where suitable, is recommended.
• Format:
  PDF
• Funding:
  20.02
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/93489/dot_93489_DS1.pdf
• File Type:
  [PDF - 1.76 MB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:60232532d779c69f31d0ce58a823a62860edee91e5d2c3944be0cb7679669064a222d4360b3436327e4ed60d2d994482b03ab7b569edc30967a91f0499c26842