GUIDELINES FOR DESIGN AND OPERATION OF RAMP CONTROL SYSTEMS

This report is intended as a guide to designers of ramp metering control systems. It is aimed at the working traffic engineer who has had a minimum of freeway operations experience. The emphasis is on practical and proven techniques, not on research or on experimental procedures. As a first step, the report provides guidance in determining whether a proposed metering system is potentially effective. Assuming that cost and related criteria are met, guidelines are given for the design, implementation, and operation of systems using three types of metering: Pretimed, Locally Actuated, and Centralized;Interconnected. Multiple-System Metering is also treated briefly. A final chapter cites the benefits and costs of ramp metering at a number of existing locations and describes techniques for a specific benefit- cost study.

  • Supplemental Notes:
    • Report prepared for the National Cooperative Highway Research Program, Transportation Research Board.
  • Corporate Authors:

    Stanford Research Institute

    333 Ravenswood Avenue
    Menlo Park, CA  USA  94025
  • Authors:
    • Masher, D P
    • Ross, D W
    • Wong, P J
    • Tuan, P L
    • Zeidler, H M
    • Petracek, S
  • Publication Date: 1975-12

Media Info

  • Features: Figures; References; Tables;
  • Pagination: 537 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00131414
  • Record Type: Publication
  • Contract Numbers: 3-22
  • Files: TRIS
  • Created Date: May 14 1976 12:00AM