This paper investigates three methods for dynamic network loading that are considerably less detailed than microscopic modeling. Each of the three methods is based on a different approach to modeling traffic dynamics: link-based travel time functions, the cell-transmission model, and a link-based model derived from a simplified car-following relationship. A small test network was devised and the results from each model were compared to those obtained with a micro-simulator (INTEGRATION). Interpretation of the discrepancies observed in the results gives some indication of the relative importance of the different components of the three traffic models presented.


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    Titel :

    Three approaches to the dynamic network loading problem


    Beteiligte:
    Er-Rafia, K. (Autor:in) / Florian, M. (Autor:in) / Mahut, M. (Autor:in) / Velan, S. (Autor:in)


    Erscheinungsdatum :

    2001-01-01


    Format / Umfang :

    462515 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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    Comparison of Three Methods for Dynamic Network Loading

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    Comparison of Three Methods for Dynamic Network Loading

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