Incidents cause a large part of the delays in road networks. This is caused by a decrease of the capacity at the incident site. A detailed knowledge of the queue discharge rate can improve for instance the traffic prediction and thereby improve delay information or routing advice. Therefore, this study determines the queue discharge rate for many incident locations during an incident situation and these are compared with the queue discharge rate at the same location in normal conditions. Ninety incidents meet the requirements to apply the proposed methodology. It is found in case a driving lane is blocked, the queue discharge rate for each available lane is reduced by 50%. In case the driving lanes are open but there is a distraction of an incident at the emergency lane or on the roadway for the opposite direction, the queue discharge rate is reduced by 30%.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Capacity Reductions at Incidents Sites on Motorways


    Beteiligte:
    Victor Knoop (Autor:in) / Serge Hoogendoorn (Autor:in) / Koen Adams (Autor:in)


    Erscheinungsdatum :

    2009




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt




    Incidents on motorways

    Roberts, N.P. | Online Contents | 1994


    Incidents on motorways

    Roberts, N. P. / Webb, S. A. / Coe, G. A. | TIBKAT | 1994


    Modelling the loss of time caused by traffic incidents on motorways

    Birr Krystian / Strzebrakowska Barbara | DOAJ | 2018

    Freier Zugriff

    Automated Detection of Construction Sites on Motorways

    Kunz, Philipp / Schreier, Matthias | IEEE | 2017


    PREVENTION AND MANAGEMENT OF GHOST DRIVER INCIDENTS ON MOTORWAYS - THE FRENCH EXPERIENCE

    Vicedo, P. / World Road Association | British Library Conference Proceedings | 2007