ALLUVIAL STRUCTURE Russian patent published in 2022 - IPC E02B7/06 

FIELD: hydraulic engineering.

SUBSTANCE: invention relates to the field of hydraulic engineering and can be used in the construction and operation of alluvial waste storage facilities. In an alluvial structure containing a primary enclosing dam 7 and dams of tiers of extension 8 with a waterproof screen 16 on slopes and ridges, slurry outlets 10, an alluvial section as part of a surface slope 11 and a settling pond 12, spillways 13 and a drainage collector 14, drainages 5, 9 and a clarified water pumping station 1 with a tank 2 and two stopper outlets 3, 4, diverting water outside the structure or to the pumping station 1, according to the invention, the downstream slopes of the enclosing dams 7 and 8 on the southern, southeastern and eastern sides of the structure are covered with a waterproof screen made of flexible solar panels 19, and the downstream slopes of the northern and western sides of the dams and the crests of all dams are covered with a waterproof screen 16 for precipitation through drainage channels 5 into the tank 2, located at the downstream slopes with flexible solar panels 19, in which a water quality indicator 20 is installed in front of the closed collector 17 of the water outlet.

EFFECT: increasing the reliability and efficiency of the reclamation facility, reducing the impact of waste storage facilities on the adjacent territory.

1 cl, 3 dwg