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METHOD OF RECLAMATION OF COAL MINE FLAT DUMPS
METHOD OF RECLAMATION OF COAL MINE FLAT DUMPS
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机译:煤矿平整坑翻新方法
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摘要
A method of reclamation of coal mine flat dumps consists in that over the entire surface of terricones forest plantations are planted with preliminary masking of the flat top with a potentially fertile soil layer. Floated rock refuse is used as the potentially fertile soil, and dump slopes are masked with the floated material mixed with adhesive substances (polyacrylamides), and biological stage of the reclamation is carried out.
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