| 龙口矿区梁家煤矿巷道支护技术实践 |
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| 引用本文： | 吕福军,孙建忠.龙口矿区梁家煤矿巷道支护技术实践[J].安徽理工大学学报(自然科学版),2005,25(2):5-8. |
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| 作者姓名： | 吕福军 孙建忠 |
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| 作者单位： | 山东科技大学学报编辑部,山东,泰安,271019;龙口矿业集团梁家煤矿,山东,龙口,265700 |
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| 摘 要： | 软岩巷道工程支护是一个复杂的系统问题,支护的成功取决于多种影响因素。龙口矿区梁家煤矿是典型的“三软”矿区,在巷道支护上遇到了非常大的困难。在论述了龙口软岩矿区巷道工程破坏的几种基本类型后,运用系统的观点,提出了梁家煤矿软岩巷道工程的系统治理对策和取得的经验,确保了矿井安全生产,同时取得了较好的经济效益,对类似软岩矿井工程设计、施工及维护有一定借鉴意义。
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| 关 键 词： | "三软"矿井 巷道支护 技术实践 |
| 文章编号： | 1672-1098(2005)02-0005-04 |
| 修稿时间： | 2004年12月13 |
Technological Practice of Roadway Support in Liangjia Coal Mine of Longkou Mining Area |
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| LU Fu-jun,SUN Jian-zhong.Technological Practice of Roadway Support in Liangjia Coal Mine of Longkou Mining Area[J].Journal of Anhui University of Science and Technology:Natural Science,2005,25(2):5-8. |
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| Authors: | LU Fu-jun SUN Jian-zhong |
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| Institution: | LU Fu-jun~1,SUN Jian-zhong~2 |
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| Abstract: | The roadway support which is affected by many kinds of factors in soft rock is a complex systematic problem. Liangjia Coal Mine in Longkou Mining Area is a typical "three-soft" mining area, meeting many difficulties in roadway support. This paper discusses several basic types of roadway engineering breakage in Longkou soft rock mining area, advances the systematic harnessing countermeasures for soft rock engineering in Liangjia Coal Mine, ensures the mine in safe production, and acquires better economic benefits. It has the certain references to engineering design, construction and maintenance for similar soft rock mines. |
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| Keywords: | "three-soft" mines roadway support technological practice |
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