ОRDER OF MINING OF CLOSE STEEPLY FALLING ORES ON EXAMPLE OF LOMONOSOV DEPOSIT OF IRON ORE

For coal mines, which is developing the coal seams in the continuous deepening of mining operations and increasing their natural gas potential, highly relevant is the elimination of the «gas factor» on the basis of the effective implementation of methods of degassing of coal seams during their intensive testing. In the article the question of perfection of technology of preliminary degassing reservoir on the basis of fracturing the coal seam through wells drilled from the formation of the preparatory workings. The results of mining experimental work in the field of the mine named. Kirov in the area developed an improved technology of reservoir degassing.

Keywords

Сoalbed methane; intensive coal mining; preliminary degassing reservoir, hydraulic fracturing of coal seams.

Issue number: 9
Year: 2016
ISBN:
UDK: 622: 063.543: 622.411.33
DOI:
Authors: Rakishev B. R., Moldabaev S. K.

About authors: Slastunov S.V., Doctor of Technical Sciences, Professor, Mining Institute, National University of Science and Technology «MISiS», 119049, Moscow, Russia, e-mail: slastunovsv@mail.ru, Mazanik E.V., Candidate of Technical Sciences, Deputy General Director – Director of Aerological Safety, e-mail: mazanikev@lnk.suek.ru, SUEK-Kuzbass JSC, 652501, Leninsk-Kuznetskiy, Russia, Sadov A.P., Director of Office for Degassing and Methane Utilization, e-mail: sadovap@suek.ru, SUEK-Kuzbass JSC, 652501, Leninsk-Kuznetskiy, Russia, Ponizov A.V., Director of Mine named after Kirov, e-mail: PonizovAV@suek.ru, SUEK-Kuzbass JSC, 652501, Leninsk-Kuznetskiy, Russia.

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