| 刘桥一矿II622工作面充水条件与防治水技术探讨 |
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| 引用本文： | 刘其声, 蔡东红, 彭龙超. 刘桥一矿II622工作面充水条件与防治水技术探讨[J]. 煤田地质与勘探, 2002, 30(6): 44-47. |
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| 作者姓名： | 刘其声 蔡东红 彭龙超 |
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| 作者单位： | 1. 煤炭科学研究总院西安分院, 陕西 西安 710054; |
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| 摘 要： | 结合刘桥一矿二水平II623和II626工作面突水资料,对即将回采的II622工作面矿床水文地质条件和突水因素进行了分析。在此基础上,分析了该工作面回采过程中的突水机理和突水模式,提出了工作面在回采过程中应采取的防治水安全技术保障措施。
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| 关 键 词： | 水文地质条件 突水 防治水 刘桥一矿 |
| 收稿时间： | 2002-09-20 |
Discussion on water inrush conditions and groundwater hazards preventing problem for work face II622 at No.1 Liuqiao Coal Mine |
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| LIU Qi-sheng, CAI Dong-hong, PENG Long-chao. Discussion on water inrush conditions and groundwater hazards preventing problem for work face II622 at No.1 Liuqiao Coal Mine[J]. COAL GEOLOGY & EXPLORATION, 2002, 30(6): 44-47. |
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| Authors: | LIU Qi-sheng CAI Dong-hong PENG Long-chao |
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| Affiliation: | 1. Xi'an Branch, CCRI, Xi'an 710054, China;2. No.1 Liuqiao Coal Mine, Wanbei Coal-Electricity Group, Co., Inc., Suzhou 235163, China |
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| Abstract: | Based on water inrush formations of work faces II623 and II626, the mine hydrogeological conditions and water inrush factors of work face II622 at No.1 Liuqiao Coal Mine have been discussed.Water inrush mechanism and pattern in mining process have been analysed.At last, groundwater hazards preventing safety measures have been put forward for work face II622. |
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| Keywords: | hydrogeological conditions water inrush groundwater hazards preventing No.1 Liuqao Coal Mine |
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