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Registration Number

0219U005518, 0117U003657 , R & D reports

Title

To conduct adjustment of project of degassing of sheth of 861 lava after earning additionally lava of ЗМВШ of layer of С9 and after overworking by lava of sub-entry №2 layers of С8н, and also to co-ordinate adjustment of taking of methane-air mixture on unsupported part of 861collapsible drift then overworking by lava of sub-entry №2 layers of С8н, in connection with the changed mining technical terms at working off the sheth of 861 lava of mine "Western-Donbaska" PSS of "TernоvskоеMineGroup" Private Joint-stock Company "DTEK Pavlogradugol", in 2017

Head

Mineev S.P., Доктор технічних наук

Registration Date

28-11-2019

Organization

The Polyakov Institute of Geotechnical Mechanics NAS of Ukraine

Description

A research object is a sheth of coal mine. The article of researches is providing of gas safety at working off a 861 lava of layer of С8н of mine "Western-Donbaska" PSS TernоvskоеMineGroup" Private Joint-stock Company "DTEK Pavlogradugol". Aim of work - to execute research of sources of metane relasse and work out recommendations on providing of gas safety at working off a 861 lava of layer of С8н of mine "Western-Donbaska". Methods of researches are generalization and analysis of results, methods of mathematical statistics, calculations on standard methodologies. As a result of implementation of work the analysis of primary information is conducted about mining-and-geological and mining technical descriptions of sheth of a 861 lava of layer of С8н of mine "Western-Donbaska" PSS of "TernоvskоеMineGroup" Private Joint-stock Company "DTEK Pavlogradugol". Worked out to "Recommendation on providing of gas safety of a 861 lava of layer of С8н PSS of "TernоvskоеMineGroup" a mine "Western-Donbaska" Private Joint-stock Company "DTEK Pavlogradugol" at application recurrently of exact chart of ventilation, type of 1-М with the isolated taking of methane from mine-out space on the out-of-control making for an account обще to mine depression". Worked out to "Recommendation on providing of gas safety of a 861 lava of layer of с8н PSS "TernоvskоеMineGroup" a mine "Western-Donbaska" Private Joint-stock Company "DTEK Pavlogradugol" at application recurrently of exact chart of ventilation, type of 1-М with the isolated taking of methane from mine-out space on a gas-outlet pipeline by a diameter a 600 mm for an account обще to mine depression". Results of introduction of developments - application of the worked out recommendations allowed to promote gas safety of sheth of a 861 lava of layer of С8н, that has a large socio-economic and ecological value.5481

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Бистрицька З.П.
Кочерга В.М.
Мінєєв С.П.
Рижова С.А.
Уколова Т.М.