COMPUTER ALGORITHM FOR ROUTING OVERSIZE TRUCKS

A COMPUTER ALGORITHM FOR ROUTING OVERSIZED TRUCKS THROUGH A NETWORK WAS DEVELOPED. THE BASIC INPUT TO THE ALGORITHM CONSISTS OF THE USUAL NETWORK DESCRIPTION IN TERMS OF SPEED AND DISTANCE ON CONSTITUENT LINKS, AND IN ADDITION, THE HEIGHT AND WEIGHT LIMITS ON EACH LINK, AND THE HEIGHT AND WEIGHT OF THE TRUCK TO BE ROUTED BETWEEN SPECIFIED ORIGINS AND DESTINATIONS. THE ALGORITHM COMPUTES THE MINIMUM TIME PATH ON THE BASIC NETWORK OR ON THE RESIDUAL NETWORK SUBSEQUENT TO REMOVAL OF ALL LINKS HAVING AN ALLOWABLE HEIGHT AND WEIGHT LESS THAN THE CORRESPONDING PARAMETERS FOR THE TRUCK TO BE ROUTED. THE OUTPUT ALSO INCLUDES THE DISTANCE ALONG THE MINIMUM TIME PATH AND THE CORRESPONDING OVERWEIGHT FEE COMPUTED ON THE BASIS OF A CERTAIN RATE PER EXCESS TON-MILE TRAVELED. THESE OUTPUTS CAN THEN BE COMPARED TO DETERMINE THE INCREASE IN USER COSTS RESULTING FROM ROUTING A TRUCK OVER A MINIMUM TIME PATH THAT AVOIDS RESTRICTED LINKS. /ASCE/

• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/oclc/8674831
• Supplemental Notes:
  • PROC PAPER NO 9570
• Authors:
  • Pant, S K
  • Wegmann, F J
• Publication Date: 1973-2

Media Info

• Pagination: p. 151-66
• Serial:
  • Journal of Transportation Engineering
  • Volume: 99
  • Issue Number: te1
  • Publisher: American Society of Civil Engineers
  • ISSN: 0733-947X
  • Serial URL: https://ascelibrary.org/journal/jtepbs

Subject/Index Terms

• TRT Terms: Algorithms; Height; Information processing; Load limits; Oversize loads; Overweight loads; Regulation; Routing; Size and weight regulations; Trucks; Vehicle weight
• Subject Areas: Highways; Law; Motor Carriers; Operations and Traffic Management;

Filing Info

• Accession Number: 00226663
• Record Type: Publication
• Files: TRIS
• Created Date: Sep 17 1973 12:00AM