Preparation of a New Borehole Sealing Material of Coal Seam Water Infusion
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DOI: 10.1155/2018/5924614
Abstract: To improve the borehole sealing effect of coal seam water infusion, especially that of coal seam with low permeability and high rigidity, this study investigated the performance test optimization of two cement-based sealing materials. The… read more here.
Keywords: coal seam; water; borehole sealing; new borehole ... See more keywords