| 煤仓施工技术的改进 |
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| 引用本文： | 韩春东,迟勇. 煤仓施工技术的改进[J]. 煤炭技术, 2007, 26(7): 108-109 |
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| 作者姓名： | 韩春东 迟勇 |
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| 作者单位： | 鸡西矿业集团公司,东海煤矿,黑龙江,鸡西,158175;鸡西矿业集团公司,东海煤矿,黑龙江,鸡西,158175 |
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| 摘 要： | 针对施工煤仓难度大、施工时安全系数低、扩仓时间长等方面的问题,东海矿在改造32~#皮带道运输系统的过程中,改进施工设备与施工方法,历时2个月,成功施工了32-35~#皮带道煤仓。
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| 关 键 词： | 煤仓 反井钻机 上行扩孔法 深孔泄岩 |
| 文章编号： | 1008-8725（2007）07-0108-02 |
| 修稿时间： | 2007-04-04 |
Improvement of Coal Warehouse Construction Technology |
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| HAN Chun-dong,Chi Yong. Improvement of Coal Warehouse Construction Technology[J]. Coal Technology, 2007, 26(7): 108-109 |
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| Authors: | HAN Chun-dong Chi Yong |
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| Affiliation: | Donghai Coal Mine, Jixi Mining Industry Group Comp., Jixi 158175, China |
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| Abstract: | In accordance with the problems of difficult construction of coal warehouse,lower safe factors of con- struction and long time for expansing,in the course of transforming 32~# transportation system of belt way re- forms the construction equipments and methods,Donghai Coal Mine spents two months for building succefully coal warehouse of 32-35~# belt way. |
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| Keywords: | coal warehouse aneipit drilling rig up expanding hole deep hole rock-relief |
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