FIELD: construction.
SUBSTANCE: method involves formation of bordering dams on a land allotment intended for a tailing dump. This land allotment for a tailing dump is divided into plots whose service life ranges from one to two years. The plots are brought into service in turn one by one. While the third plot is diked, the second one is used and the first one undergoes restoration after 2-4 years after commencement of operation of the tailing dump. The first plot is filled by means of putting and ramming of a clay layer of 0.7-1 m thick as well as a fertile soil layer on the dam slopes for a biological recultivation.
EFFECT: reduced hydrodynamic load on the bordering dams and reduction in land loss as well as restoration of a tailing dump in the course of filling.
3 cl, 3 dwg
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