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对《煤矿防治水规定》(2009)中含水或导水断层防隔水煤(岩)柱的留设公式在使用中的缺陷进行深入分析研究,得出比较合理的防隔水煤柱留设方法。
In-depth analysis of the defects in the use of retention formulas for water-bearing or water-bearing fault-proof water-proof coal (rock) columns in the Regulation for the Prevention and Treatment of Coal Mine Water (2009) concluded that a more reasonable separation of water- method.