| 分源预测法在厚煤层瓦斯涌出量预测研究中的应用 |
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| 引用本文： | 罗跃,朱炎铭,王怀勐,李武,张建胜,钟和清.分源预测法在厚煤层瓦斯涌出量预测研究中的应用[J].煤炭工程,2011,0(3):87-89. |
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| 作者姓名： | 罗跃 朱炎铭 王怀勐 李武 张建胜 钟和清 |
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| 作者单位： | 中国矿业大学,资源与地球科学学院,江苏徐州,221008 |
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| 摘 要： | 论述了分源预测法的技术原理，综合考虑瓦斯涌出量的开采技术因素与自然因素等影响，结合井田的瓦斯涌出量资料，运用分源预测法于开滦（集团）荆各庄矿中采用分层技术开采的9#煤未采区瓦斯涌出量预测研究，提示了9#煤的瓦斯涌出量与煤层标高密切关系，确定了其误差来源，为煤层的正常开采提供重要的理论依据。
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| 关 键 词： | 分源预测法 瓦斯涌出量 分层开采 误差来源 |
| 收稿时间： | 2010-05-31; |
Application of Different Sources Prediction Method to Prediction Study on Gas Emission from Thick Seam |
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| LUO Yue,ZHU Yan-ming,WANG Huai-meng,LI Wu,ZHANG Jian-sheng,ZHONG He-qing.Application of Different Sources Prediction Method to Prediction Study on Gas Emission from Thick Seam[J].Coal Engineering,2011,0(3):87-89. |
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| Authors: | LUO Yue ZHU Yan-ming WANG Huai-meng LI Wu ZHANG Jian-sheng ZHONG He-qing |
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| Affiliation: | LUO Yue,ZHU Yan-ming,WANG Huai-meng,LI Wu,ZHANG Jian-sheng,ZHONG He-qing(School of Resources and Geosciences,China University of Mining and Technology,Xuzhou 221008,China) |
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| Abstract: | In combination with the gas emission value information of the minefield,in comprehensive consideration on the mining technical factors of the gas emission value,the natural factors and other influences,the different sources prediction method was applied to the prediction study on the gas emission value of No.9# mining block for slice mining in Jinggezhuang Mine,Kailuan Group.The close relationship between the gas emission value from No.9# mining block and the seam elevation was obtained and the error source... |
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| Keywords: | different sources prediction method gas emission value slice mining error source |
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