Classification of systems for opening reserves beyond the limit contour of the quarry of upland deposits
Shukhrat TadjievNavoi State University of Mining and Technologies, Navoi, 210100, UzbekistanOlimjon KobilovNavoi State University of Mining and Technologies, Navoi, 210100, UzbekistanErkinjon SharopovNavoi State University of Mining and Technologies, Navoi, 210100, UzbekistanJurabek ChoriyorovNavoi State University of Mining and Technologies, Navoi, 210100, UzbekistanAbdugoffor BahriddinovNavoi State University of Mining and Technologies, Navoi, 210100, Uzbekistan
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Аннотация
The article considers the systems of opening the contiguous reserves of upland deposits and develops their classification. Proposed classification takes into account the development of both portside and sub-quarry reserves in an open-underground way using the quarry space. Opening workings of sub-quarry reserves are carried out outside the boundaries of the quarry.
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