| 综采工作面初采期间深孔预裂爆破强制放顶技术应用 |
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| 引用本文： | 刘桂璋,许春宝,薛雄飞.综采工作面初采期间深孔预裂爆破强制放顶技术应用[J].山东煤炭科技,2022,40(5):69-71. |
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| 作者姓名： | 刘桂璋 许春宝 薛雄飞 |
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| 作者单位： | 陕西有色榆林煤业有限公司,陕西 榆林 719000 |
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| 摘 要： |
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| 关 键 词： | 综采 爆破 强制 放顶 |
Application of Forced Caving Technology of Deep-hole Presplitting Blasting in Fully Mechanized Mining Face during Initial Mining |
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| Liu Guizhang,Xu Chunbao,Xue Xiongfei.Application of Forced Caving Technology of Deep-hole Presplitting Blasting in Fully Mechanized Mining Face during Initial Mining[J].Shandong Coal Science and Technology,2022,40(5):69-71. |
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| Authors: | Liu Guizhang Xu Chunbao Xue Xiongfei |
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