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Registration Number

0219U005530, 0117U003645 , R & D reports

Title

To undertake a study of sources of metane relasse and work out "Project of degassing of mine-out space of area of coulisse of 173-ї lava in the conditions of mine "Stepnaya" "PSS of "PershotravenskeMineGroup" Private Joint-stock Company "DTEK Pavlogradugol "

Head

Mineev S.P., Доктор технічних наук

Registration Date

02-12-2019

Organization

The Polyakov Institute of Geotechnical Mechanics NAS of Ukraine

Description

A research object is degassing of gas-saturated coal and rock massive. The article of researches is degassing of coal and rock massive in the conditions of mine "Stepnaya" "PSS of "PershotravenskeMineGroup" Private Joint-stock Company "DTEK Pavlogradugol" . Aim of work - to execute research of sources of metane relasse and work out "Project of degassing of sheth of 173 lava of layer of С6 of mine "Stepnaya" "PSS of "PershotravenskeMineGroup" Private Joint-stock Company "DTEK Pavlogradugol" . 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 mining-and-geological and mining technical descriptions of sheth of 173 lava of layer of С6 is conducted of mine "Stepnaya" "PSS of "PershotravenskeMineGroup" Private Joint-stock Company "DTEK Pavlogradugol" . The calculations of expected metane relasse are executed within the limits of sheth, expense of air for ventilation of sheth and required diameter of gas pipeline. Events are worked out on providing of safety of explosions of portage of gas and on a management by the decontamination system during fires. "Project of degassing of sheth of 173 lava of layer of С6 is worked out of mine "Stepnaya" "PSS of "PershotravenskeMineGroup" Private Joint-stock Company "DTEK Pavlogradugol" . Results of introduction of developments - safety of conduct of mountain works is provided in making of sheth of 173 lava of layer of С6 of mine "Stepnaya" "PSS of "PershotravenskeMineGroup" Private Joint-stock Company "DTEK Pavlogradugol ".5481

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Кочерга В.М.
Мінєєв С.П.