Correlation of Rut Depths Measured by the Profilers of LTRC and DOTD PMS [Tech Summary]

Details

• Creators:
  Chen, Qiming
• Corporate Creators:
  Louisiana Transportation Research Center
• Subject/TRT Terms:
  • Rutting
  • Cracking
  • Data collection
  • Engineering
  • Guidelines
  • Pavement management systems
  • Pavement performance
• Publication/ Report Number:
  LTRC Report 681 ; SPR: TT-Fed/TT-Reg - 5
• Resource Type:
  Brief
• Geographical Coverage:
  Louisiana ; United States
• Edition:
  Technical Summary
• Corporate Publisher:
  Louisiana Transportation Research Center
• Abstract:
  The objective of this research was to develop a correlation of rut depths measured with LTRC’s profiler with a 5-point laser system and DOTD PMS’s profiler with a scanning laser system. A standard operating procedure (SOP) of pavement rutting data collection, compilation, and delivery by LTRC was developed so that DOTD pavement engineers can use LTRC data together with PMS data to evaluate the pavement performance and conduct/support pavement management activities.
• Format:
  PDF
• Funding:
  DOTLT1000387
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/68821/dot_68821_DS1.pdf
• File Type:
  [PDF - 177.82 KB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:1bb0e57ab5a30d780736734567142c7f0cb4320214bfcd950c1ad0dbbb332292cc7ce4665f894d4a56e92ecd03a90b1518a576cd898b75b2de6249462f622db5