THE EVOLUTION OF NATURAL AND TECHNICAL SYSTEM OF A COAL MINE HYDRAULIC FILL IN THE INYA RIVER BASIN (KUZBASS)
DOI:
https://doi.org/10.18454/2313-1586.2017.02.075Keywords:
river, reservoir, aquatic ecosystem, opencast mining, hydrochemistry, hydro-biology, heavy metal, dam removalAbstract
The long-term dynamics of a small reservoir used for open-cast mining by hydro-mechanization during 27 year period is studied. Modern characteristics of the reservoir are evidence of its ecosystem stabilization over the last 16 years; from a category of naturaltechnical it went over into a category of man-made limnological systems. The water surface based reclamation of the site of the former hydraulic mine dump is sufficient, and the reservoir elimination is unreasonable.