FIELD: mining.
SUBSTANCE: surface of dumps is formed by technological or loose combs with level depressions between them, closed on both sides with technological passages, without earthing of dump surface by fertile layer of soil.
EFFECT: accelerated process of pit-run fines formation and development of optimal agrotechnical conditions by heat and moisture parametres for biological recultivation.
| Title | Year | Author | Number |
|---|---|---|---|
| PROCEDURE OF FORMING AND PREPARING OF EXTERNAL DUMPS AND BORROW CUTS FOR BIOLOGICAL RE-CULTIVATION | 2007 |
|
RU2359127C2 |
| FORMATION METHOD OF ROOT LAYER OF SURFACE OF DUMPS FORMED WITH OPEN MINING OF MINERAL DEPOSITS FOR BIOLOGICAL RECLAMATION | 2011 |
|
RU2478165C2 |
| METHOD FOR PREPARING THE SURFACE OF AUTOMOBILE DISPLAYS FOR FOREST DIRECTION OF RECLAMATION UNDER DRID CONDITIONS OF COAL MINING | 2021 |
|
RU2779159C1 |
| HINGED UNIT FOR BIOLOGICAL RECULTIVATION OF OVER-COMPACTED CAR DUMPS OF COAL-MINING ENTERPRISES | 2018 |
|
RU2704853C2 |
| METHOD OF RECULTIVATION OF LANDS DISTURBED DURING DEVELOPMENT OF ORE DEPOSITS OF MINERAL RESOURCES | 2019 |
|
RU2711926C1 |
| METHOD OF LAND RECLAMATION, DISTURBED BY DREDGING WORKS | 2013 |
|
RU2527368C1 |
| METHOD OF MECHANICAL AND HYDRAULIC RECULTIVATION OF LANDS | 2014 |
|
RU2569146C1 |
| RESTORATION METHOD OF DISTURBED ECOSYSTEMS AT OPEN DEVELOPMENT OF DEPOSITS OF MINERAL RESOURCES | 2016 |
|
RU2682040C2 |
| METHOD OF DISTURBED LANDS RESTORATION AT OPEN DEVELOPMENT OF MINERAL DEPOSITS | 2019 |
|
RU2728223C1 |
| SET OF MECHANICAL AND HYDRAULIC RECULTIVATION OF DISTURBED LANDS | 2014 |
|
RU2569145C1 |
