| 石圪节矿预防采空区煤自燃的研究 |
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| 引用本文： | 沈茹,邢玉忠.石圪节矿预防采空区煤自燃的研究[J].煤炭技术,2012,31(11):114-115. |
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| 作者姓名： | 沈茹 邢玉忠 |
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| 作者单位： | 太原理工大学矿业工程学院,太原,030024 |
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| 摘 要： | 为了减少采空区遗煤自燃的危害,对石圪节煤矿15#煤层工作面邻近采空区的遗煤自燃进行研究,分析了采空区遗煤自燃的条件及影响因素,结合15#煤层自燃的特点,采取加快工作面推进速度及工作面风量控制的措施,有效预防了采空区遗煤自燃。
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| 关 键 词： | 自燃 采空区 漏风量 |
Research on Prevention of Spontaneous Combustion in Goaf of Shigejie Coal Mine |
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| SHEN Ru
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XING Yu-zhong.Research on Prevention of Spontaneous Combustion in Goaf of Shigejie Coal Mine[J].Coal Technology,2012,31(11):114-115. |
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| Authors: | SHEN Ru XING Yu-zhong |
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| Affiliation: | (Institute of Mining Engineering,Taiyuan University of Technology,Taiyuan 030024,China) |
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| Abstract: | In order to reduce the hazards of the residual coal spontaneous combustion in gob,this paper studied the residual coal spontaneous combustion in gob adjacent 15# seam working face Shigejie Coal Mine,analyzed the conditions and influencing factors of the residual coal spontaneous combustion in gob,combined with the characteristic of 15# coal spontaneous combustion.The measures that accelerate the speed of working face advancing and control the working face air volume were adopted,the spontaneous combustion in goaf was effectively prevented. |
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| Keywords: | spontaneous combustion gob air leakage |
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