The invention provides a busy heavy haul railway capacity expansion and transformation contact network construction method, which belongs to the technical field of railway capacity expansion and transformation and comprises a method for replacing a cantilever in a tunnel, a method for replacing a bearing wire in a tunnel section, a method for replacing a bearing wire at a split-phase position and a method for synchronously replacing a station soft span and a bearing wire. The heavy and difficult problems in busy heavy haul railway contact network construction are solved.

    本发明提供了一种繁忙重载铁路扩容改造接触网施工方法,属于铁路扩容改造的技术领域,包括隧道内腕臂的更换方法、隧道区段承导线的更换方法、分相处承导线的更换方法以及车站软横跨、承导线的同步更换方法;解决繁忙重载铁路接触网施工中的重难点问题。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Construction method for capacity expansion and transformation of overhead line system of busy heavy haul railway


    Weitere Titelangaben:

    一种繁忙重载铁路扩容改造接触网施工方法


    Beteiligte:
    GUO HANGYU (Autor:in) / MA HAOBO (Autor:in) / LI HUAINIAN (Autor:in) / HU JUNZE (Autor:in) / LI YONGYI (Autor:in) / QIN WENKUI (Autor:in) / GENG ZHIGUO (Autor:in) / ZHAO XIAOLE (Autor:in) / FAN QIANRONG (Autor:in)

    Erscheinungsdatum :

    28.05.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES



    Heavy haul railway AT power supply capacity calculation method

    FAN YAN | Europäisches Patentamt | 2021

    Freier Zugriff



    Effect of train-type heterogeneity on single-track heavy haul railway line capacity

    Dingler, Mark H. / Lai, Yung-Cheng- / Barkan, Christopher P.L. | Tema Archiv | 2014


    Effect of train-type heterogeneity on single-track heavy haul railway line capacity

    Dingler, Mark H / Lai, Yung-Cheng (Rex) / Barkan, Christopher PL | SAGE Publications | 2014