Assessing segment- and corridor-based travel-time reliability on urban freeways tech transfer summary : tech transfer summary.

Details

• Creators:
  Dong, Jing ; Hawkins, Neal R.
• Corporate Creators:
  Iowa State University. Center for Transportation Research and Education ; Iowa State University. Institute for Transportation
• Corporate Contributors:
  Midwest Transportation Center ; United States. Department of Transportation. Office of the Assistant Secretary for Research and Technology
• Subject/TRT Terms:
  • Estimating
  • Forecasting
  • Freeways
  • Highway corridors
  • Probe vehicles
  • Reliability
  • Simulation
  • Travel time
  • Urban highways
  • Weather conditions
• Resource Type:
  Tech Report
• Geographical Coverage:
  United States;Iowa
• Corporate Publisher:
  Iowa State University. Institute for Transportation
• Abstract:
  Travel time and travel-time reliability have been used as performance ; measures to evaluate traffic system conditions and develop advanced ; traveler information and traffic management systems. The objectives of this research were to: ; - Quantify segment- and corridor-based travel-time reliability measures ; on urban freeways using probe vehicle and radar sensor data gathered ; in the Des Moines, Iowa metropolitan area ; - Predict corridor-level travel-time reliability on urban freeways by ; analyzing probe vehicle data and weather data to develop a corridor-level ; travel-time reliability prediction framework.
• Format:
  PDF
• Funding:
  DTRT13-G-UTC37
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/31353/dot_31353_DS1.pdf
• File Type:
  [PDF - 371.72 KB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:a702e2badacd90131396340c929ad2228a75d60e4e6eadb906072a40e223789b732a83c4022560f5b151af78dbe0c1e072dc1534e9bc676c35c9a1045ab157ab