Strip mine water retention reclamation method
A technology of open-pit mines and water-retaining materials, applied in ground mining, earth drilling, underground mining, etc., can solve the problems of high operating costs and achieve significant effects of improving efficiency, ecological benefits and environmental benefits
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[0015] The present invention will be further described below in conjunction with accompanying drawing.
[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] Such as figure 1 As shown, the present invention provides a kind of technical scheme: inner dump site is laid with mixed soil layer 10, aquifer 3, aquifer 2, topsoil layer 1 respectively from bottom to top; Outer dump site is laid with respectively from bottom to top The soil discharge layer 10, the water-repellent layer 3, and the aquifer 2 are mix...
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