Describes an arrangement lately installed on the Chesapeake and Ohio R. R. for controlling the traffic between the stations of Lowell and Hilldale, Va. A tunnel 6500 ft. long and a bridge 528 ft. long in a distance of 4.2 miles. An absolute block system. (2000 w.)


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    Titel :

    The protection of railroad traffic through tunnels


    Weitere Titelangaben:

    Eng News


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    1898


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    The hazards of railroad tunnels

    Kinney, S.P. | Engineering Index Backfile | 1923


    Pipe tunnels under railroad tracks

    Lenhardt, L.G. | Engineering Index Backfile | 1930


    The construction of railroad tunnels

    Davies, J.V. | Engineering Index Backfile | 1900


    Economic repairs of railroad tunnels

    Geiser, W.P. | Engineering Index Backfile | 1950


    Railroad tunnels "daylighted" by company forces

    Mayo, E.E. | Engineering Index Backfile | 1946