Authors: B.A. Anfyorov, L.V. Kuznetsova

Title of the article: Development of non-technological reserves of powerful steeply inclined coal seam based on the synthesis processes of open cut and underground mining

Year: 2014, Issue: 5, Pages: 32-34

Branch of knowledge: Geotechnology

Index UDK: 622.275

DOI: -

Abstract: The technology of mining of the nontechnology spares, of the thick steep seam, is offered... Extraction of coal realize into the horizontal camera on stretching of seam in top-down order. Transition from a layer to a layer is carried by means of driving slope and forming chamber in it.

Key words: mining of coal the thick steep seam nontechnology spares open-underground mining

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