| 基于煤壁瓦斯涌出初速度的综掘工作面瓦斯涌出量预测 |
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| 引用本文： | 曲方,刘克功,赵洪亮,申永旭. 基于煤壁瓦斯涌出初速度的综掘工作面瓦斯涌出量预测[J]. 煤矿安全, 2004, 35(8): 1-4 |
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| 作者姓名： | 曲方 刘克功 赵洪亮 申永旭 |
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| 作者单位： | 中国计量学院,浙江,杭州,310018;中国矿业大学,北京校区,北京,100083;潞安矿业集团,五阳煤矿,山西襄垣,046205;潞安矿业集团,五阳煤矿,山西襄垣,046205 |
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| 基金项目： | 山西省留学归国基金项目(编号:2002-25) |
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| 摘 要： | 根据综合机械化掘进工作面具有采、装、运连续作业的特点和瓦斯涌出的特点 ,以此为基础建立了综掘工作面瓦斯涌出量预测模型。通过应用 ,预测精度能够满足矿井的生产需要
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| 关 键 词： | 综掘工作面 瓦斯预测 瓦斯涌出 初速度 |
| 文章编号： | 1003-496X(2004)08-0001-04 |
| 修稿时间： | 2004-03-18 |
Methane Emission Rate Prediction in Fully-mechanized Excavated Faces Based on Initial Speed of Methane Emission of Coal Wall |
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| QU Fang,LIU Ke-gong. Methane Emission Rate Prediction in Fully-mechanized Excavated Faces Based on Initial Speed of Methane Emission of Coal Wall[J]. Safety in Coal Mines, 2004, 35(8): 1-4 |
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| Authors: | QU Fang LIU Ke-gong |
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| Affiliation: | QU Fang~1,LIU Ke-gong~ |
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| Abstract: | As the fully-mechanized excavated faces have the features such as : mining, loading, transporting continuous operation , according to the features and methane emission features, methane emission predictive model was set up based on it. Through the application, its predictive accuracy can meet the need of mine production . |
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| Keywords: | fully-mechanized excavated faces methane prediction methane emission initial speed |
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