The Highway Capacity Manual (1997) does not provide a method for the prediction of right turns on a red signal (RTOR). A model for prediction of the RTOR volumes at isolated and coordinated signals is presented. The model has been derived by using clear assumptions and equations consistent with these assumptions. The method was implemented in the form of a spreadsheet and was evaluated without any previous calibration. CORSIM was used to generate benchmark data. The evaluation results show that the model produces unbiased results if the impedance from the queue on the approach with the right turns is the prevailing factor in the RTOR volume. A limited bias appears if the impedance from the flows on the cross street is critical for the RTOR volume. Adequate setting of the model parameters (critical gap and follow-up time) should reduce this bias. A way of estimating delays of right-turning vehicles is briefly addressed.


    Zugriff

    Download

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Predicting Right Turns on Red


    Weitere Titelangaben:

    Transportation Research Record


    Beteiligte:


    Erscheinungsdatum :

    2001-01-01




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Predicting Right Turns on Red

    Tarko, Andrzej P. | Online Contents | 2001


    Safety Evaluation of Direct Left Turns Versus Right Turns Followed by U-Turns Using Traffic Conflict Technique

    Lu, J. J. / Dissanayake, S. / American Society of Civil Engineers | British Library Conference Proceedings | 2002



    Apparatus for predicting turns of a vehicle

    IMAEDA KOJI | Europäisches Patentamt | 2016

    Freier Zugriff

    Pedestrian notification system when vehicle turns right

    OH DONG KEUN | Europäisches Patentamt | 2022

    Freier Zugriff