Disadvantages of ordinary hand tamping of ballast; estimated loss annually inflicted upon Japanese government railways by this method; merits and demerits of tie-tampers; result of comparative study on efficiency of tamping by ordinary method and tie tamper. (In Japanese, with English abstract.)


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    Titel :

    On efficiency of tie-tampers


    Weitere Titelangaben:

    Japanese Gov Rys -- Research Office -- Bul


    Beteiligte:
    Takahashi, C. (Autor:in)


    Erscheinungsdatum :

    1932


    Format / Umfang :

    17 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Japanisch


    Schlagwörter :


    Ballast tampers for railway ties

    Vaughan, George W. | Engineering Index Backfile | 1915


    Tampers learn to do job even better

    Engineering Index Backfile | 1965


    Efficiency

    Rear, George W. | Engineering Index Backfile | 1915



    High efficiency

    Online Contents | 1994