| 小煤矿煤炭资源特征及其整合问题 |
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| 引用本文： | 李德全,翟新献. 小煤矿煤炭资源特征及其整合问题[J]. 能源技术与管理, 2007, 0(4): 99-101 |
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| 作者姓名： | 李德全 翟新献 |
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| 作者单位： | 1. 义马煤业集团公司,常村煤矿,河南,义马,472300
2. 河南理工大学,能源科学与工程学院,河南,焦作,454000 |
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| 摘 要： | 针对新华区内小煤矿井田位于平煤集团国有重点煤矿报废矿井或浅部报废水平的现状,将小煤矿井田划分为复采残采煤层井田和完整煤层井田两类.在分析小煤矿开采煤层赋存规律的基础上,研究了小煤矿采煤方法存在的问题和改进措施,指出小煤矿应推广壁式采煤方法,提高整体装备水平,才能保证矿井的安全生产.
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| 关 键 词： | 小煤矿 井田 采煤方法 开采技术 煤炭资源整合 |
| 文章编号： | 1672-9943（2007）04-0099-03 |
| 修稿时间： | 2007-04-01 |
Measurement and Analysis on Gas Resources and Gas Coal resource characteristics of small coal mines and their conformity questions |
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| LI De-quan,ZHAI Xin-xian. Measurement and Analysis on Gas Resources and Gas Coal resource characteristics of small coal mines and their conformity questions[J]. Energy Technology and Management, 2007, 0(4): 99-101 |
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| Authors: | LI De-quan ZHAI Xin-xian |
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| Affiliation: | 1.Changcun Colliery, Yima Coal Group Co. Ltd., Yima 472300, China; 2. School of Energy Science and Engineering, Henan Polytechnic University, Jiaozuo 454000, China |
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| Abstract: | Based on the actuality of minefields of small coal mines in Xinhua District located in abandoned coal mines or retired mining levels of major nation-owned coal mines of Pingdingshan Coal Group Company, China, the minefields of small coal mines are divided into two kinds of minefields with duplicate-mining seams and minefields with intact seams. The authors firstly analyzed the buried law of mining seams, existent questions and their countermeasures of coal winning method for small coal mines. It is coal winning method with wall style promoted and whole-equipment level improved for small coal mines that safety production of Chinese coal mines should be guaranteed. |
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| Keywords: | Small coal mine minefield coal winning method coal resource conformity |
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