| 优化爆破设计提高难爆矿岩爆破效果 |
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| 引用本文： | 查克兵. 优化爆破设计提高难爆矿岩爆破效果[J]. 中国矿山工程, 1999, 0(Z1) |
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| 作者姓名： | 查克兵 |
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| 作者单位： | 德兴铜矿 |
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| 摘 要： | 论述了露天矿深孔台阶大爆破中影响爆破效果的各种因素，并根据多年从事爆破技术工作的实践，总结了为提高难爆矿岩爆破效果而采取的一些措施，阐述了这些设计的理论依据和实际效果。
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| 关 键 词： | 爆破参数 爆破技术 优化 |
OPITMIZING BLASTING DESIGN TO IMPROVETHE BLASTING EFFECT OF HARD MINE ROCK |
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| Zha Kebing. OPITMIZING BLASTING DESIGN TO IMPROVETHE BLASTING EFFECT OF HARD MINE ROCK[J]. China Mine Engineering, 1999, 0(Z1) |
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| Authors: | Zha Kebing |
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| Affiliation: | (Dexing Copper Mine |
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| Abstract: | The factors that affect blasting effect in longhole bench blasting ofopen- pit mine are discussed. According to authors experience, the measures for im-proving the blasting effect in hard mine rock are summarized and the theory and actualresult of design are stated. |
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| Keywords: | Blasting parameters Blasting technique Optimization |
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