Using archived data to measure operational benefits of ITS investments, volume 2 : region 1 incident response program.

Details

• Alternative Title:
  Region 1 incident response program
• Creators:
  Bertini, Robert ; Rose, Michael W. ; El-Geneidy, Ahmed M.
• Corporate Creators:
  Transportation Northwest (Organization) ; Portland State University
• Corporate Contributors:
  United States. Dept. of Transportation. Office of the Secretary ; Oregon. Dept. of Transportation
• Subject/TRT Terms:
  • ITS program applications
  • Transportation operations
  • Evaluation
  • Automatic data collection systems
  • Traffic measurement
  • Incident management
• Publication/ Report Number:
  TNW2004-01.2
• Resource Type:
  Tech Report
• Geographical Coverage:
  Washington
• OCLC Number:
  501016904
• Edition:
  Final report; June 2004
• Corporate Publisher:
  Transportation Northwest (Organization)
• NTL Classification:
  NTL-INTELLIGENT TRANSPORTATION SYSTEMS-INTELLIGENT TRANSPORTATION SYSTEMS ; NTL-INTELLIGENT TRANSPORTATION SYSTEMS-Freeway Management ; NTL-HIGHWAY/ROAD TRANSPORTATION-HIGHWAY/ROAD TRANSPORTATION ; NTL-OPERATIONS AND TRAFFIC CONTROLS-OPERATIONS AND TRAFFIC CONTROLS
• Abstract:
  The objective of this project is to use the existing data, surveillance and communications infrastructure (to the extent possible) to ; develop two case study evaluations for Oregon, including an evaluation of the COMET incident management program and the ; Portland ramp metering system. The COMET evaluation will include a thorough literature review of other incident management ; program evaluations, as well as a determination of the costs and benefits of the program. Benefits will include reduction in ; vehicular delay, fuel consumption and emissions due to early incident response, prevention of secondary accidents as well as ; benefits stemming from public perceptions. To the extent possible, the existing ITS infrastructure, Oregon State Patrol computer ; aided dispatch database and statewide accident database will be used as data sources to minimize the amount of new data ; collection required. It is envisioned that one corridor will be selected for a focused analysis, using video surveillance to observe ; actual incident durations and COMET response times. The ramp metering system case study will select a corridor (e.g., I-205) ; where “before” and “after” data are available. The intent will be to measure savings in delay, emissions and fuel consumption ; and safety improvements due to the implementation of the ramp metering system. Existing data sources are the ITS ; infrastructure and the statewide accident database, thus no dedicated data collection program is necessary. These two case ; studies will set a precedent for future evaluations of ITS programs. These evaluations are immediately feasible using existing ; data sources.
  More +
• Format:
  PDF
• Funding:
  DTRS99-G-0010
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/5504/dot_5504_DS1.pdf
• File Type:
  [PDF - 950.30 KB]
• Collection(s):
  University Transportation Centers ; US Transportation Collection
• Main Document Checksum:
  urn:sha256:4df982a71597b48c8f8fbb36dfdf58cf25e1000c8472f371fb449554e5304d21