10 Principles

  • Posted on: Sat, 08/03/2013 - 14:17
  • By: fbroen
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This animation explains the 10 principles from the TRB Access Management Manual published in 2003. Click on each principle to learn more.

Access management is much more than driveway regulation. It is the systematic control of the location, spacing, design and operation of driveways, median openings, interchanges and street connections. It also encompasses roadway design treatments such as medians and auxiliary lanes, and the appropriate spacing of traffic signals.