| 井下大爆破空气冲击波的计算 |
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| 引用本文： | 徐英仲. 井下大爆破空气冲击波的计算[J]. 矿业研究与开发, 1996, 0(Z1) |
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| 作者姓名： | 徐英仲 |
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| 作者单位： | 安庆铜矿!安徽246131 |
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| 摘 要： | 矿山井下大爆破产生强大的冲击波,对人和设备造成危害.本文通过计算给出了爆破安全距离,据此可避免不必要的搬迁和撤离,同时也提出了减弱冲击波和防护的措施.
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| 关 键 词： | 井下爆破 冲击波 安全距离 防护措施 |
CALCULATION OF AIR-SHOCK WAVE FROM LARGE UNDERGROUND BLASTING |
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| Xu Yingzhong. CALCULATION OF AIR-SHOCK WAVE FROM LARGE UNDERGROUND BLASTING[J]. Mining Research and Development, 1996, 0(Z1) |
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| Authors: | Xu Yingzhong |
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| Affiliation: | Anqing Copper Mine |
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| Abstract: | The strong air-shock wave from large underground blasting in mines is harmful to men and equipment. By calculation, the author presents the safe distance away form blasting, the unnecessary removing and evacuation can be avoided according to the safe distance, and puts forward some measures of alleviating and protecting the air-shock wave. |
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| Keywords: | Underground blasting Air-shock wave Safe distance Protecting mea-sures |
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