Compared to other cities, urban railway transit systems in Shanghai have been developed rapidly. Urban railway leads to more convenient travelling, but also causes various rail problems; typically rail corrugation is inevitable. To get continuous track of irregularity data and rail dynamics data, surveys including rail static tests and rail dynamic tests are carried out on Shanghai Metro, where rail corrugation is severe. With the obtained irregularity data, the wavelength and amplitude of rail corrugation can be analyzed. A comparative analysis is also made based on rail corrugation characteristics of different track structure and different line types to obtain the effects of rail structures on corrugation development rate. With track irregularity data and rail dynamics data, the effects of rail grinding on rail corrugation and rail dynamic parameters are analyzed.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Research and Result Analysis on Shanghai Metro Corrugation


    Beteiligte:
    Li, Haifeng (Autor:in) / Zhang, Wanqing (Autor:in) / Xu, Yude (Autor:in) / Yao, Xiangjing (Autor:in) / Yan, Sihan (Autor:in)

    Kongress:

    15th COTA International Conference of Transportation Professionals ; 2015 ; Beijing, China


    Erschienen in:

    CICTP 2015 ; 1799-1809


    Erscheinungsdatum :

    2015-07-13




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Shanghai Metro Line 1

    AEG Schienenfahrzeuge GmbH | IuD Bahn | 1995


    Cause Analysis of Metro Rail Corrugation Based on Mode Coupling Resonance

    Wang, Zhiqiang / Lei, Zhenyu | Springer Verlag | 2024


    Case 40: Shanghai Metro System

    Kumar, B Rajesh | Springer Verlag | 2022


    Triebzüge der Metro Shanghai Linie 1

    Siegemund, T. / Lüders, R. | Tema Archiv | 1994