FREIGHT TRANSPORTATION PLANNING: CONVERTING COMMODITY VOLUMES TO VEHICLES

Because of the effect that freight has on the transportation infrastructure, as well as local and regional economy, MPOs must have a better understanding of the amount of freight traffic on their systems before they can make knowledgeable decisions about transportation activities. Existing freight data are reported by volume and/or value. Conversions identified in the literature are general, providing simplified conversion factors. For regional or national freight flow evaluation, general conversions may be appropriate. However, for local planning activities, a more rigorous conversion is necessary to effectively evaluate the impact of freight movement on the system. The objective of this project was to develop a quantitative relationship between commodity type and volume and number of trucks and rail cars.

  • Supplemental Notes:
    • Supported by a grant from the US Department of Transportation, University Transportation Centers Program
  • Corporate Authors:

    University of Massachusetts, Amherst

    Transportation Center, 130 Natural Resources Road
    Amherst, MA  United States  01003
  • Authors:
    • Hancock, K L
    • Karthikeyan, S
    • Sreekanth, A
  • Publication Date: 2000-6

Language

  • English

Media Info

  • Features: Appendices; Figures; References; Tables;
  • Pagination: 128 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00801974
  • Record Type: Publication
  • Report/Paper Numbers: Final Report
  • Files: UTC, TRIS
  • Created Date: Nov 20 2000 12:00AM