Reliability Assessment Tool: Development and Prototype Testing

This paper presents a monitoring system that was developed to assess travel time reliability for observed operating conditions by utilizing traffic stream and non-transportation related data. A prototype was created for an interstate highway route in the Research Triangle region of North Carolina. It describes how the input datasets were obtained, the required data fusion procedures, how the data were analyzed to create the monitoring system outputs, and relevant insights obtained from the reliability monitoring system prototype.

• Record URL:
  https://doi.org/10.1177/0361198118798296
• Record URL:
  https://doi.org/10.1177/0361198118798296
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/issn/03611981
• Authors:
  • List, George F
  • Rouphail, Nagui
  • Smith, Russell
  • Williams, Billy
• Publication Date: 2018

Language

• English

Media Info

• Media Type: Print
• Features: Figures; Maps; References; Tables;
• Pagination: pp 29-38
• Serial:
  • Transportation Research Record: Journal of the Transportation Research Board
  • Volume: 2672
  • Issue Number: 14
  • Publisher: Sage Publications, Incorporated
  • ISSN: 0361-1981
  • EISSN: 2169-4052
  • Serial URL: http://journals.sagepub.com/home/trr

Subject/Index Terms

• TRT Terms: Data fusion; Prototype tests; Prototypes; Reliability; Traffic data; Travel time
• Identifier Terms: Interstate 40; Traffic Message Channel
• Uncontrolled Terms: Travel time reliability
• Geographic Terms: Research Triangle Park (North Carolina)
• Subject Areas: Data and Information Technology; Highways; Operations and Traffic Management;

Filing Info

• Accession Number: 01663971
• Record Type: Publication
• Report/Paper Numbers: 18-05744
• Files: TRIS, TRB, ATRI
• Created Date: Mar 22 2018 12:03PM