Abstract The basic parameters that determine traffic capacity on the roundabouts entries include in particular values of main traffic intensity in the collision area on the circular roadway at an entry and two parameters that characterize the process of vehicles entering the roundabout from the entries, such as critical headway and follow-up headway. The paper presents a comparative analysis in terms of studies connected with determination of critical headways for drivers of vehicles at the entries of single-lane roundabouts, two-lane roundabouts and turbo roundabouts.


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    Title :

    The Comparison of Models for Critical Headways Estimation at Roundabouts


    Contributors:


    Publication date :

    2016-08-05


    Size :

    15 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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