| 煤仓与溜煤眼的优化设计 |
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| 引用本文： | 姬财柱,陈轶平.煤仓与溜煤眼的优化设计[J].焦作工学院学报,2000,19(5):337-340. |
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| 作者姓名： | 姬财柱 陈轶平 |
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| 作者单位： | [1]河南义马煤业集团公司常村煤矿,河南义马 [2]义马煤炭技工学校,河南义马 |
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| 摘 要： | 通过对常村煤矿二一采区初开采的 2 1 0 1、 2 1 0 3、 2 1 0 4、 2 1 0 7等工作面外部运煤系统的调研 ,指出区段溜煤眼分散布置 ,存在煤仓容量小、支护强度低等弊端 .优化设计了2 1 1 2工作面外部运煤系统为煤仓与溜煤眼联合布置 .介绍了该联合布置的优点、技术参数、施工方案和经济效益 ,对同类矿井有一定的参考价值 .
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| 关 键 词： | 煤仓 溜煤眼 运煤系统 优化设计 施工技术 |
An optimum design for coal bunks and coal-passing-holes |
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| JI Cai_zhu ,CHEN Yi_ping.An optimum design for coal bunks and coal-passing-holes[J].Journal of Jiaozuo Institute of Technology(Natural Science),2000,19(5):337-340. |
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| Authors: | JI Cai_zhu CHEN Yi_ping |
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| Affiliation: | JI Cai_zhu 1,CHEN Yi_ping 2 |
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| Abstract: | The coal_transporting system in the external part of the working face 2101, 2103, 2104 and 2107 in the initial mining area of Changcun coal mine have been investigated. It has pointed out the disadvantage of the seperated distribution of coal_passing_holes, the small volume of the coal bunks and the weakness of the support strengtheness. Therefore, an optimum design of a combined distribution of coa_passing_holes at working face 2112 is put forword. Its advantages, the technical parameters, the construction proposals and its economic effect have been stated. |
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| Keywords: | coal_trasporting system optimum design construction technique |
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