Digital computer programs for the ramp metering system on the Gulf Freeway
By: by Gene P. Ritch.
Series: [Texas Transportation Institute, College Station] Research report; 139-12; Research report (Texas Transportation Institute) ;; 139-12.
Publisher: Texas Transportation Institute
Published: 1971
Place of publication: College Station
Language: eng
Number of pages: 65
Subjects: Traffic engineering -- Data processing; Electronic traffic controls; Roads -- Interchanges and intersections
Notes: "Freeway control and information systems, research study number 2-8-69-139." Sponsored by the Texas Highway Dept. in cooperation with the U.S. Dept. of Transportation, Federal Highway Administration.