METHOD OF CREATING IMPERVIOUS SCREEN Russian patent published in 2016 - IPC E02B3/16 

Abstract RU 2577480 C1

FIELD: construction.

SUBSTANCE: invention relates to the field of hydraulic engineering and can be used for creation of the screen on the drives of industrial and household waste. Method includes preparing foundation soil, laying him roll insulation of two layers of geotextile, and located between the clay layer with joints of individual panels overlap and dumping the protective layer of the soil. Before dumping a protective layer between the ground with sheets of insulating material in places where they overlap are placed one or more flexible rods with longitudinal ribs, the height of which exceeds the thickness of the layer of geotextile. Use of flexible rods with longitudinal protruding ribs provides a rolling and at the same time reliable connection of panels of insulating material.

EFFECT: butt is simple and little labor-intensive to produce.

1 cl, 2 dwg

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RU 2 577 480 C1

Authors

Nevzorov Aleksandr Leonidovich

Bagretsova Marija Vladimirovna

Dates

2016-03-20Published

2015-01-12Filed