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Information × Registration Number 0219U004877, 0118U004898 , R & D reports Title To co-ordinate work of 2 south lava of block 7 without replenishment of initial stream of air and work of combine on a shuttle chart, in 2017 popup.stage_title Head Mineev S.P., Доктор технічних наук Registration Date 27-11-2019 Organization The Polyakov Institute of Geotechnical Mechanics NAS of Ukraine popup.description2 A research object is the preparatory dead-locked making of coal mine. The article of researches is ventilation of sheth of 2 south lava of block 7 Public Joint-stock Company "РokrovskoeMineGroup". Aim of work - to work out recommendations on the safe working off the coal bed of d4 apt to the gas-dynamic phenomena, 2 by south lava of block 7 Public Joint-stock Company "РokrovskoeMineGroup" without replenishment of an outgoing vent stream of air. Methods of researches are generalization and analysis of results, methods of mathematical statistics, calculations on standard methodologies. As a result of implementation of work technical documentation is analysed on ventilation of sheth of 2 south lava of block 7 Public Joint-stock Company "РokrovskoeMineGroup". "Recommendations are worked out on the safe working off the coal bed of d4 apt to the gas-dynamic phenomena, 2 by south lava of block 7 Public Joint-stock Company "РokrovskoeMineGroup" without replenishment of an outgoing vent stream of air". Working off is concerted 2 south lavas of block 7 without replenishment of outgoing stream of air on condition of implementation of the worked out recommendations on providing of gas safety. Results of introduction of developments - application of the worked out recommendations allowed to provide gas safety at the conduct of mountain works, that has a large socio-economic and ecological value. Product Description popup.authors Мінєєв С.П. Поляков Ю.Є. Прусова А.А. popup.nrat_date 2020-04-02 Close