| 高压气体爆破破煤模型试验研究 |
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| 引用本文： | 徐颖.高压气体爆破破煤模型试验研究[J].西安科技大学学报,1997(4). |
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| 作者姓名： | 徐颖 |
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| 作者单位： | 淮南矿业学院土木工程系 |
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| 摘 要： | 在模型试验的基础上，得出有关高压气体爆破破煤随最小抵抗线变化的规律，对高压气体爆破参数的研究具有一定的指导意义。
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| 关 键 词： | 高压气体爆破 模型试验 最小抵抗线 |
MODEL TEST ON COAL BREAKAGE BY HIGH PRESSURE AIRSHOTING |
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| Xu Ying.MODEL TEST ON COAL BREAKAGE BY HIGH PRESSURE AIRSHOTING[J].JOurnal of XI’an University of Science and Technology,1997(4). |
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| Authors: | Xu Ying |
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| Abstract: | Some fundamental law of the coal breakage with critical burden by high pressure airshoting are obtained on the basis of model test. It has directing significance for research on pammeters of high pressure airshoting. |
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| Keywords: | high pressure airshoting \ model test \ critical burden |
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