Cover image for Traffic flow characteristics; 4 reports.
Traffic flow characteristics; 4 reports.
Title:
Traffic flow characteristics; 4 reports.
Author:
National Research Council (U.S.). Highway Research Board.
Publication Information:
Washington, D.C. : Highway Research Board, National Research Council, 1967.
Physical Description:
87 p.: ill.; 25 cm.
Series:
Highway research record, no. 154.

National Research Council. Publication 1430.

Publication (National Research Council (U.S.)) 1430.
Contents:
Control of traffic in tunnels to maximize flow, by L. Duckstein.--Developing density controls for Improved traffic operations, by R.S. Foote and K.W. Crowley.--Traffic flow data acquisition using magnetic-loop vehicle detectors, by S. Stern.--A statistical analysis of speed density hypotheses, by J.S. Drake, J.L. Schofer, and A.D. May, Jr.
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