FIELD: building.
SUBSTANCE: invention relates to the field of hydraulic building. The reclamation system includes a plot of irrigated land with cut irrigation furrows (3), a flexible wheeled pipeline (1) with water outlets (2) into the irrigation furrows. The irrigation furrows are filled with flexible cylindrical mattresses (4) consisting of light fascines with a diameter of 10 to 15 cm made of ripened bulrush. The flexible mattresses are made with a diameter of 25 to 30 cm, wrapped in a geogrid and laid in a single row along the slope of each furrow. The mattresses are covered with a layer of vegetable soil (7) with a thickness of up to 10 cm.
EFFECT: increase in the efficiency of operation of the reclamation system for surface furrow irrigation is provided.
1 cl, 5 dwg
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Authors
Dates
2021-11-25—Published
2021-06-02—Filed