This paper presents path geometries, velocities and accelerations of left-turning vehicles for one particular intersection layout. Video footage was taken above a typical urban intersection to record vehicles making left turns. The vehicle trajectories were analyzed to evaluate position, velocity and acceleration. In addition to recording whether vehicles stopped before making their left turns, the initial vehicle headings, vehicle types, traffic signal status, and destination lanes were tracked. For each travel direction, the path geometry data was analyzed to identify an average turning radius for the left turns and an average pull-out distance for vehicles that stopped before turning.


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    Titel :

    Analysis of Left-Turning Vehicles at a 4-way Medium-Sized Signalized Intersection


    Weitere Titelangaben:

    Sae International Journal of Passenger Cars. Mechanical Systems
    Sae Int. J. Passeng. Cars – Mech. Syst


    Beteiligte:

    Kongress:

    SAE World Congress & Exhibition ; 2009



    Erscheinungsdatum :

    20.04.2009


    Format / Umfang :

    12 pages




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Analysis of left-turning vehicles at a 4-way medium-sized signalized intersection

    Happer,A.J. / Peck,M.D. / Hughes,M.C. et al. | Kraftfahrwesen | 2009


    2009-01-0107 Analysis of Left-Turning Vehicles at a 4-way Medium-Sized Signalized Intersection

    Happer, A.J. / Peck, M.D. / Hughes, M.C. et al. | British Library Conference Proceedings | 2009


    Effect of Free Left-Turning Vehicles on Pedestrian Safety at Signalized Intersection

    Lalwani, Piyush / Advani, Mukti / Dave, Sanjay | Springer Verlag | 2022


    Effect of Free Left-Turning Vehicles on Pedestrian Safety at Signalized Intersection

    Lalwani, Piyush / Advani, Mukti / Dave, Sanjay | TIBKAT | 2023


    Reinforced learning efficient optimization method for safe passing of left-turning vehicles at non-signalized intersection

    CUI GAOJIAN / SONG CHAOLONG / XU QIPEI et al. | Europäisches Patentamt | 2024

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