Disadvantages of the combined chart of building vertical shafts are considered. New solutions in planning of shafts are offered.


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    Title :

    THE INNOVATIVE APPROACHES TO THE DESIGN OF SUPPORTS AND REINFORCEMENT OF THE DEEP MINE SHAFT


    Contributors:


    Publication date :

    2007



    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown





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