Use of traffic monitor, consisting of radar sensing unit and electronic analysis equipment to record speed and volume, on New Jersey Turnpike at Milepost 97, in city of Linden; unit operates on Doppler principle, detecting passage of vehicle within lane and measuring speed of any vehicle within radio beam; description of equipment; monitor makes it possible to ascertain Turnpike capacity in terms of existing traffic flows and predict frequency of congestion occurring under existing roadway conditions.


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    Title :

    Monitoring traffic speed and volume


    Additional title:

    Traffic Quarterly


    Contributors:

    Published in:

    Publication date :

    1959


    Size :

    13 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English





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