Difficulty of sailing is quite subjective matter. It depends on various factors. Using Marine Traffic Simulation System (MTSS) developed by Osaka University this challenging subject is discussed. In this system realistic traffic flow including collision avoidance manoeuvres can be reproduced in a given area. Simulation is done for southward of Tokyo Bay, Strait of Singapore and off-Shanghai area changing traffic volume from 5 or 50 to 150 or 200% of the present volume. As a result, strong proportional relation between near-miss ratio and traffic density per hour per sailed area is found, independent on traffic volume, area size and configuration. The quantitative evaluation index of the difficulty of sailing, here called risk rate of the area is defined using thus defined traffic density and near-miss ratio.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Qualitative and Quantitative Analysis of Congested Marine Traffic Environment – An Application Using Marine Traffic Simulation System


    Beteiligte:


    Erscheinungsdatum :

    2013




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt




    Analysis of a Marine Traffic Roundabout in a Congested Bay

    Kita, H. / Permanent International Association of Navigation Congresses | British Library Conference Proceedings | 1994



    Microscopic Simulation of Congested Traffic

    Treiber, M. / Hennecke, A. / Helbing, D. | British Library Conference Proceedings | 2000


    Traffic signal system for congested trafficways

    REED AMANDA / REED DANIEL E | Europäisches Patentamt | 2023

    Freier Zugriff

    A Simulation-Based Traffic Signal Control for Congested Urban Traffic Networks

    Baldi, Simone / Michailidis, Iakovos / Ntampasi, Vasiliki et al. | British Library Online Contents | 2019