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Registration Number

0209U010407, 0108U005595 , R & D reports

Title

Developing of the ways and means for maintenance of dredging excavations,that adjoining the developed space and placed in zones of geological infringements

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Head

Storchak Ivan Ivanovich,

Registration Date

01-12-2009

Organization

Donetsk Research Institute of Coal Mining

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Object is the preparatory making, a purpose is diminishing of volumes of their leadthrough due to the repeated use of a transport making. Research methods - analytical and statistical. Standart "Output drifts, joinings to mined-out space and located in the areas of geological violations. Flowsheets of maintenance" is developed. His introduction will allow to provide: timely preparation of sheths and increase of lavas loading no less what in 1,3 time; declining of prime price of 1 ton of coal; freeing of workers, busy hard work; economy of commercial timbers and metallic lining; increasing of level of the repeated use of making in 3 times (no less) by comparison to the attained level. An application area is Ukrainian coal mines.

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Агапова А.Ф.
Андрієнко В.М.
Бузинник В.Н.
Булатніков О.А.
Кірін В.Н.
Кубаренко О.О.
Курченко Е.П.
Макаров С.В.
Ситнік А.А.
Сторчак І.І.
Тупіков Б.Т.
Федористова А.О.

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2020-04-02