| 综合防突措施在多煤层低透气性煤层中的应用实践 |
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| 引用本文： | 刘美军,梁军成.综合防突措施在多煤层低透气性煤层中的应用实践[J].价值工程,2012,31(14):65-66. |
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| 作者姓名： | 刘美军 梁军成 |
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| 作者单位： | 神华集团乌海能源天荣煤炭有限责任公司,阿拉善盟,750329 |
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| 摘 要： | 低透气性煤层防治煤与瓦斯突出一直是困扰此类矿井安全生产的主要问题。内蒙古阿拉善盟天荣煤炭有限责任公司(下称天荣煤炭公司)防突技术人员通过不断探索,研究总结了符合本矿井实际的防突方法,实施了从区域到局部和从穿层到顺层的综合治理瓦斯的立体抽放瓦斯方法,收到了良好的防治煤与瓦斯突出效果。
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| 关 键 词： | 综合防突措施 多煤层 低透气性 实践 |
Application of Outburst Prevention Measures in Multiple Seam Low Air Permeability Coal Seams |
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| Liu Meijun
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Liang Juncheng.Application of Outburst Prevention Measures in Multiple Seam Low Air Permeability Coal Seams[J].Value Engineering,2012,31(14):65-66. |
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| Authors: | Liu Meijun Liang Juncheng |
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| Institution: | Liu Meijun;Liang Juncheng(Shenhua Group Wuhai Energy Tianrong Coal Co.,Ltd.,Alashanmeng 750329,China) |
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| Abstract: | For low permeability coal seam,outburst-prevention is has been a major issue that effects safe production of mine.In the Inner Mongolia Alashanmeng Tianrong Coal Co.,Ltd.(hereinafter referred to as Tianrong Coal Co.,Ltd.),technicians explores outburst-prevention measures which is suitable for the coal mine.The gas drainage method is implemented from region to local area,from bedding rock to consequent rock,and realizes the comprehensive treatment,and has received the good effect about controlling the coal and gas outburst. |
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| Keywords: | comprehensive outburst prevention measures multiple seam low permeability practice |
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