FIELD: construction.
SUBSTANCE: method consists in removal of water from a drop, giving the specified position to the drop bottom, laying of a water-impermeable geomembrane onto this bottom and covering of a geomembrane and a beach with a protective layer from natural soil. The geomembrane edge is installed above the rated water level in the pond, created in the drop with atmospheric precipitation and put into economic turnover. In plan beyond the geomembrane the protective layer in its base comprises an antifiltration layer coupled with a geomembrane.
EFFECT: reduced scope of planning works and dust generation, increased suitability of area of a preserved pond for further use in a direction previously not characteristic for it.
5 cl, 1 ex, 2 dwg
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