| 防止块矿组拱的有效途径 |
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| 引用本文： | 熊正明.防止块矿组拱的有效途径[J].黄金,1995,16(11):19-21. |
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| 作者姓名： | 熊正明 |
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| 作者单位： | 南方冶金学院 |
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| 摘 要： | 本文分析了引起放矿作业中断的块矿组拱成因，提出了防止块矿组拱的有效途径，对采矿设计具有实际参考意义。
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| 关 键 词： | 块矿 组拱 振动出矿 放矿 |
The effective way to prevent lump ore from arching |
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| Xiong Zhenming.The effective way to prevent lump ore from arching[J].Gold,1995,16(11):19-21. |
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| Authors: | Xiong Zhenming |
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| Affiliation: | South Metallurgical Institute |
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| Abstract: | The causes of lump ore arching which lead ore drawing to be discontinued are analysed and the effective ways to prevent ore arching are presented in this paper.these are of referential significance for mining design. |
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| Keywords: | lump ore arching vibrating ore removal ore drawing |
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