The main purpose of this study is to present a method on how to estimate analytically model parameters for reconstructing traffic accidents; the normal and tangential restitution coefficients at impact, as well as the friction coefficient, slip ratio and steering angle after impact. Box's complex algorithm was applied to this estimation. In this method, the parameters were estimated so as to minimize the difference between the calculated and observed rest positions of vehicles. In order to examine the validity of this method, some artificial and actually observed traffic accident data were analyzed. It was concluded that the method was effective in estimating the parameters.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Estimation of Model Parameters for Reconstructing Traffic Accidents


    Weitere Titelangaben:

    Bewertung modellhafter Parameter für die Rekonstruktion von Verkehrsunfällen


    Beteiligte:
    Hosseinlou, M.H. (Autor:in) / Nakatsuji, T. (Autor:in) / Hagiwara, T. (Autor:in) / Fujiwara, T. (Autor:in) / Onodera, Y. (Autor:in)


    Erscheinungsdatum :

    1995


    Format / Umfang :

    6 Seiten, 14 Bilder, 2 Tabellen, 7 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Estimation of Model Parameters for Reconstructing Traffic Accidents

    Hosseinlou, M. H. / Nakatsuji, T. / Hagiwara, T. et al. | British Library Conference Proceedings | 1995



    Generalizing CRASH3 for Reconstructing Specific Accidents

    Struble, Donald E. | SAE Technical Papers | 1987


    Generalizing CRASH3 for reconstructing specific accidents

    Struble,D.E. / Collision Safety Engineering,US | Kraftfahrwesen | 1987


    Estimating Crush Stiffness when Reconstructing Vehicle Accidents

    Newton, Barry E. / Hull, Wendell C. | SAE Technical Papers | 1993