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Information × Registration Number 0216U001873, 0115U004804 , R & D reports Title To undertake a study of sources of metane relasse, work out and co-ordinate technical decisions during working off 13 of east lava of ground of С11 popup.stage_title Head Mineev S.P., Доктор технічних наук Registration Date 24-05-2016 Organization The Polyacov Institute of Geotechnical mechanics of NAS of Ukraine popup.description2 A research object is a cleansing area of coal mine. The article of researches is ventilation of 13 east lava of layer of С11 ОП "Mine is "South-Donbas № 3 the name of N.S. Surgaja" and degassing of sources of metane relasse in making of cleansing area. Methods of researches are generalization and analysis of results, methods are a mate. statisticians, calculations on standard methodologies. As a result of implementation of work the analysis of mining-and-geological and mining technical conditions of working off 13 east lava of layer of С11 and sources of metane relasse is conducted in making of cleansing area. The calculation of expected metane relasse and expense of air, necessary for ventilation of sheth, required diameters of gas pipeline, is executed. Events are worked out on organization of decontamination works, providing of explosion safety of portage of gas, on a management by the decontamination system of sheth of 13 east lava of layer of С11 during a fire in the mountain making. Also worked out to recommendation on providing of gas safety of sheth of 13 east lava of layer of С11. Results of introduction of developments - application of the worked out recommendations allowed to promote gas safety of sheth of 13 east lava of layer of С11 ОП "Mine is "South-Donbas № 3 the name of N.S. Surgaja", that has a large socio-economic and ecological value. Product Description popup.authors Кочерга В.М. Мінєєв С.П. Нарівский Р.М popup.nrat_date 2020-04-02 Close