| 大安山矿巷道掘进爆破掏槽孔布孔优化 |
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| 引用本文： | 郭锋,霍振东,孙立柱.大安山矿巷道掘进爆破掏槽孔布孔优化[J].山西建筑,2009,35(35):63-64. |
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| 作者姓名： | 郭锋 霍振东 孙立柱 |
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| 作者单位： | 1. 中国矿业大学(北京),北京,100083
2. 北京昊华能源股份有限公司大安山矿,北京,102419 |
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| 摘 要： | 针对坚硬岩巷中爆破效果差的问题,通过掏槽破岩机理和对比大安山矿巷道掘进掏槽爆破效果的试验,在研究的基础上推荐了较为合理的掏槽形式和爆破参数。
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| 关 键 词： | 岩石巷道 掏槽方式 爆破参数 |
The kibble hole arrangement optimization of tunnel digging blasting of Daanshan mine |
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| GUO Feng,HUO Zhen-dong,SUN Li-zhu.The kibble hole arrangement optimization of tunnel digging blasting of Daanshan mine[J].Shanxi Architecture,2009,35(35):63-64. |
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| Authors: | GUO Feng HUO Zhen-dong SUN Li-zhu |
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| Affiliation: | GUO Feng HUO Zhen-dong SUN Li-zhu |
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| Abstract: | Against to the problem of hard rock tunnel blasting effect was worse,through kibble rock breaking mechanism and tunnel digging kibble blasting effect test on Daanshan mine,the proper kibble form and blasting parameters were recommended based on research. |
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| Keywords: | rock tunnel kibble form blasting parameter |
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