| 易燃厚煤层综放面特大瓦斯涌出综合治理技术 |
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| 引用本文： | 谢俊文,许继宗,李作泉.易燃厚煤层综放面特大瓦斯涌出综合治理技术[J].煤炭科学技术,2004,32(4):5-9. |
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| 作者姓名： | 谢俊文 许继宗 李作泉 |
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| 作者单位： | 1. 北京科技大学,北京,100083
2. 靖远煤业有限责任公司,甘肃,白银,730913 |
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| 摘 要： | 应用综放工作面通风理论和瓦斯涌出与运移规律，结合大水头煤矿高瓦斯易燃特厚煤层综采放顶煤开采特点，通过实例分析，论证了新型通风技术(B型)在特大瓦斯涌出综放工作面开采中应用的技术合理性、安全可靠性、经济高效性。
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| 关 键 词： | 煤炭开采 通风技术 特大瓦斯涌出 综放工作面 |
| 文章编号： | 0253-2336(2004)04-0005-05 |
| 修稿时间： | 2003年11月18 |
Comprehensive control technology for ultra high gas emission from fullymechanized caving face in spontaneous combustion thick seam |
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| XIE Jun-wen,XU Ji-zong,LI Zuo-quan.Comprehensive control technology for ultra high gas emission from fullymechanized caving face in spontaneous combustion thick seam[J].Coal Science and Technology,2004,32(4):5-9. |
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| Authors: | XIE Jun-wen XU Ji-zong LI Zuo-quan |
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| Affiliation: | XIE Jun-wen~1,XU Ji-zong~2,LI Zuo-quan~2 |
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| Abstract: | With the ventilation theory and gas emission and migration law in fully mechanized caving mining face, the paper showed the technology rationality, safety reliability and economic efficiency of the new ventilation technology applied in the fully mechanized caving mining face with ultra high gas emission in combination of the features of fully mechanized caving mining in high gas emission and spontaneous combustion thick seam and the analysis of practical causes. |
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| Keywords: | coal mining ventilation technology ultra high gas emission fully mechanized caving mining face |
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