摘要 |
Method for dump formation includes rock transportation and its pouring in contour of slime storage and in area of last one in mutually intersecting directions with formation of support strips with sectors of rock that are drained, with laying rocks to slime storage and following rock pouring in layers. Besides that, after formation of support strips with sectors one performs extraction of slime from sectors and processing of those, as the result one obtains iron-ore concentrate and waste as pulp, there one adds binding substances, after that space between support strips is filled with waste as pulp, after that one performs layer filling, at that at boundary between layers one forms horizontal terraces, plane of those and last layer are covered with mix of clay and dry waste of clime processing.
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