Resources used by transportation engineers

For Help Contact

Jay McAllister's picture
Jay McAllister
Mullins 223F


The following are now available on the HCM 2010 Volume 4 website ( in the "Methodological Details" area:

  • Chapter 35, Active Traffic and Demand Management - (This is an expanded version of the original Chapter 35.)
  • Chapter 36, Travel Time Reliability and Chapter 37, Travel Time Reliability: Supplemental
  • Chapter 38, Managed Lane Facilities

To access these chapters, please ask to be logged in by reference staff at the Research Assistance desk in Mullins Library.

The Manual on Uniform Traffic Control Devices is freely available on the web.  It is also available and searchable through Knovel.

AASHTO Materials from Knovel

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Knovel provides a searchable database of handbooks, datasets and reference sources in science, technology and engineering through a single interface. Please following the link below to view the Getting Started with Knovel Research Guide.