METHOD OF EVACUATION OF TAILINGS FROM TAILING POND Russian patent published in 1995 - IPC

Abstract RU 2044896 C1

FIELD: hydraulic engineering. SUBSTANCE: method consists in unpulping the content of tailing pond and discharging it outside the pond. These procedures are conducted by layer-by-layer method in area of tailing pond; evacuation of each layer is discontinued at distance to dam equal to two or three heights between dam crest and surface of layer next to layer being removed. EFFECT: enhanced reliability. 2 dwg, 1 tbl

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RU 2 044 896 C1

Authors

Khomutov V.V.

Litvinenkov S.P.

Rashchenko A.F.

Dorofeev S.I.

Petukhova S.N.

Dates

1995-09-27—Published

1992-08-07—Filed