METHOD OF DEVELOPMENT OF NON-ROCKY FORMATION AND BEDDING PLANE DEPOSITS WITH MEDIUM AND STEEP PITCH Russian patent published in 2014 - IPC E21C41/26 

FIELD: mining.

SUBSTANCE: method comprises the identification of operational field, mineral objects of extraction, inside them - operational blocks with standard, temporarily sub-standard and substandard and sub-standard mineral resources and separation of rocky ones, outstripping, current and realtime automated obtaining of express information, digging of uncovering "wells" or short trenches. The roboting automated extraction of a mineral from formations during their extraction using a mechanical method of separation of minerals and rocks of thin rocky interlayers, automated lifting of a mineral to the daylight area or its bypass to the receiving device arranged in an adit. At excavation of fields of upland type, a rock mass is left in a goaf after excavation of interlayers, the face area is temporarily kept using the automated and roboting ready-made fastening.

EFFECT: improvement of performance of development of non-rocky sheet deposits with medium and steep pitch.

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