Tunneling with a boring machine has been used extensively in the construction industry but has been virtually ignored by the mining industry. Looking for a faster and more economical way of constructing a mine slope, the Rochester & Pittsburgh Coal Company turned to a tunnel boring machine to replace the former drilling and shooting method. The results of this decision and the construction of two coal mine slopes are discussed in this paper.


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    Titel :

    Tunnel Boring a Mine Slope


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    29th Annual Earthmoving Industry Conference ; 1978



    Erscheinungsdatum :

    01.02.1978




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Tunnel Boring

    Friant, James E. | SAE Technical Papers | 1978


    Tunnel Boring

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