METHOD FOR RECULTIVATION OF SLOPES IN OPENCAST MINING OF MINERAL DEPOSITS

摘要

FIELD: recultivation of disturbed land. SUBSTANCE: formed on upper platform of slope along its crest is a row of blocks by means of dams with subsequent filling them with hydraulic mixture of potentially fertile ground, beginning from most remote block from main pipeline. Height of mixture in each block depends on block parameters, physicomechanical properties of ground and hydraulic mixture, and on parameters of prism of possible caving of recultivated slope. EFFECT: higher efficiency. 3 dwg