| 深孔药壶爆破中药包最小安全间距的研究 |
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| 引用本文： | 林大泽,张建华.深孔药壶爆破中药包最小安全间距的研究[J].中国安全科学学报,2000,10(6):63-67. |
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| 作者姓名： | 林大泽 张建华 |
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| 作者单位： | 1. 北京科技大学
2. 武汉理工大学 |
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| 摘 要： | 在实验和实践的基础上 ,利用现代爆破理论 ,提出了深孔药壶爆破法药包最小安全间距的校核方法 ,指出了在深孔药壶爆破实践中应严格控制的几个钻孔参数及孔间距校验方法。它可杜绝相邻壶腔坍塌或贯通可能带来的事故隐患 ,提高深孔药壶法爆破施工的安全性
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| 关 键 词： | 扩壶 药壶爆破 药包最小安全间距 |
Study on the Minimum Safety Distance among Adjacent Charges in Deep Hole Broach Blasting |
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| Lin Daze,Zhang Jianhua.Study on the Minimum Safety Distance among Adjacent Charges in Deep Hole Broach Blasting[J].China Safety Science Journal,2000,10(6):63-67. |
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| Authors: | Lin Daze Zhang Jianhua |
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| Abstract: | Based on the study of modern blasting theory and experimental results, two checking methods for the minimum safety distance among adjacent charges in deep hole broach blasting are put forward. Some key drilling parameters and hole spacing correction formula are also presented. The application of the above methods can prevent the collapse or link up of adjacent cavities so as to enhance the safety in deep hole broach blasting. |
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| Keywords: | Broaching Cavity blasting Minimum safety charge spacind |
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