VMT Mix Modeling for Mobile Source Emissions Forecasting: Formulation and Empirical Application

Details

• Creators:
  Bhat, Chandra R. ; Nair, Harikesh S.
• Corporate Creators:
  University of Texas at Austin. Center for Transportation Research
• Corporate Contributors:
  Texas. Dept. of Transportation
• Subject/TRT Terms:
  • Mathematical models
  • Mathematical prediction
  • Vehicle miles of travel
  • Exhaust gases
  • Forecasting
  • Vehicle miles of travel mix
• Publication/ Report Number:
  FHWA/TX-00/0-1838-5
• Resource Type:
  Tech Report
• Geographical Coverage:
  United States
• Corporate Publisher:
  University of Texas at Austin. Center for Transportation Research
• Abstract:
  The purpose of the current report is to propose and implement a methodology for obtaining improved link-specific vehicle miles of travel (VMT) mix values compared to those obtained from existent methods. Specifically, the research is developing a fractional split model that predicts the VMT mix on links as a function of the functional roadway classification of the link, the physical attributes of the link, the operating conditions on the link, and the attributes of the traffic analysis zone in which the link lies.
• Format:
  PDF
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/14838/dot_14838_DS1.pdf
• File Type:
  [PDF - 212.18 KB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:1365c3ad4fd7523e1eb9d5f360c0992f96a79a34aeb9097139a106d91300689ed2eee1c7f03d1b35c95b4cac3f5bd5ef2c57400039a8d1f0270eb0c279efcd97