Increase of gradient is caused by increase of open pit depth to as much as 700 m; this creates problem of braking electric railroad trains; calculation of length along which train can be stopped, time necessary to actuate braking system, and speed of train preceding braking.


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    Titel :

    Maximum range of railroad gradients in open pits


    Weitere Titelangaben:

    Velichina maksimal'nogo uklona zheleznodorozhnykh putei kar'erov


    Beteiligte:
    Zholobov, L.F. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1964


    Format / Umfang :

    4 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Over the pits in a railroad shop

    Stanley, Frank A. | Engineering Index Backfile | 1917



    Problems of safety in open pits

    Mel'Nikov, N.V. / Chesnokov, M.M. | Engineering Index Backfile | 1957


    Maximum spans of box railroad culverts

    Low, Emil | Engineering Index Backfile | 1885


    Maximum safe vehicle speeds at railroad grade crossings

    Johnson, A.A. | Engineering Index Backfile | 1958