近距離高瓦斯煤層群傾斜高抽技術的應用研究

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近距離高瓦斯煤層群傾斜高抽技術的應用研究

張英華, 尹根成, 黃志安

文章導航 > 工程科學學報 > 2006 > 28(3): 219-222

張英華, 尹根成, 黃志安. 近距離高瓦斯煤層群傾斜高抽技術的應用研究[J]. 工程科學學報, 2006, 28(3): 219-222. doi: 10.13374/j.issn1001-053x.2006.03.004

引用本文:

張英華, 尹根成, 黃志安. 近距離高瓦斯煤層群傾斜高抽技術的應用研究[J]. 工程科學學報, 2006, 28(3): 219-222. doi: 10.13374/j.issn1001-053x.2006.03.004

ZHANG Yinghua, YIN Gencheng, HUANG Zhian. Application research on the technology of incline high-position alley pumping in multi-coal-seam with close quarters and high-content methane[J]. Chinese Journal of Engineering, 2006, 28(3): 219-222. doi: 10.13374/j.issn1001-053x.2006.03.004

Citation:

ZHANG Yinghua, YIN Gencheng, HUANG Zhian. Application research on the technology of incline high-position alley pumping in multi-coal-seam with close quarters and high-content methane[J]. Chinese Journal of Engineering, 2006, 28(3): 219-222. doi: 10.13374/j.issn1001-053x.2006.03.004

張英華, 尹根成, 黃志安. 近距離高瓦斯煤層群傾斜高抽技術的應用研究[J]. 工程科學學報, 2006, 28(3): 219-222. doi: 10.13374/j.issn1001-053x.2006.03.004

引用本文:

張英華, 尹根成, 黃志安. 近距離高瓦斯煤層群傾斜高抽技術的應用研究[J]. 工程科學學報, 2006, 28(3): 219-222. doi: 10.13374/j.issn1001-053x.2006.03.004

ZHANG Yinghua, YIN Gencheng, HUANG Zhian. Application research on the technology of incline high-position alley pumping in multi-coal-seam with close quarters and high-content methane[J]. Chinese Journal of Engineering, 2006, 28(3): 219-222. doi: 10.13374/j.issn1001-053x.2006.03.004

Citation:

ZHANG Yinghua, YIN Gencheng, HUANG Zhian. Application research on the technology of incline high-position alley pumping in multi-coal-seam with close quarters and high-content methane[J]. Chinese Journal of Engineering, 2006, 28(3): 219-222. doi: 10.13374/j.issn1001-053x.2006.03.004

近距離高瓦斯煤層群傾斜高抽技術的應用研究

doi: 10.13374/j.issn1001-053x.2006.03.004

北京科技大學土木與環境工程學院, 北京 100083

基金項目:

北京市教育委員會共建項目建設計劃資助(No.XK100080432)

中圖分類號: TD712
計量
- 文章訪問數: 217
- HTML全文瀏覽量: 78
- PDF下載量: 6
- 被引次數: 0
出版歷程
- 收稿日期: 2005-09-10
- 修回日期: 2006-01-06
- 網絡出版日期: 2021-08-24

Application research on the technology of incline high-position alley pumping in multi-coal-seam with close quarters and high-content methane

Civil and Environmental Engineering School, University of Science and Technology Beijing, Beijing 100083, China

摘要: 分析了沙曲礦14201工作面的瓦斯涌出特點,對傾斜高抽巷治理瓦斯的工藝技術參數進行了優化,觀測了高抽巷治理瓦斯的效果．研究表明,在沙曲礦三軟條件下近距離高瓦斯煤層群實施傾斜高抽技術治理瓦斯效果明顯,能夠抽放出大量的高濃度瓦斯,為工作面的安全生產提供了技術保障．
- 綜采面 /
- 瓦斯涌出 /
- 傾斜高抽巷 /
- 瓦斯治理
Abstract: The characters of methane emission at the working face No. 14201 in Shaqu Coal Mine were analyzed, the technical parameters to control methane by incline high-position alley pumping were optimized, and its control efficiency was investigated. The results showed that controlling methane in Shaqu Coal Mine by incline high-position alley pumping was very efficient, a great deal of high-concentration methane had been taken out with the pumping system, and this technique supplied a technical guarantee for safe production in the working face.
- mechanization caving face /
- methane emission /
- incline high-position alley pumping /
- methane control

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計量

文章訪問數: 217
HTML全文瀏覽量: 78
PDF下載量: 6
被引次數: 0

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