| 任家庄煤矿首采工作面瓦斯涌出量预测 |
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| 引用本文： | 王丰,朱立凯,仇海生,王志权.任家庄煤矿首采工作面瓦斯涌出量预测[J].煤炭技术,2012,31(3):114-115. |
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| 作者姓名： | 王丰 朱立凯 仇海生 王志权 |
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| 作者单位： | 煤炭科学研究总院沈阳研究院,沈阳,110016 |
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| 摘 要： | 通过对任家庄煤矿首采工作面瓦斯涌出量影响因素的分析,认为该矿瓦斯涌出量控制系统是个充满灰现象的灰系统。应用灰色系统理论,建立了预测该矿首采工作面瓦斯涌出量的灰色系统GM(1,1)模型,并用残差序列进行了修正。
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| 关 键 词： | 瓦斯涌出量 灰色系统 GM(1 1)模型 |
Prediction of Gas Emission at First Face in Renjiazhuang Coal Mine |
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| WANG Feng
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ZHU Li-kai
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QIU Hai-sheng
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WANG Zhi-quan.Prediction of Gas Emission at First Face in Renjiazhuang Coal Mine[J].Coal Technology,2012,31(3):114-115. |
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| Authors: | WANG Feng ZHU Li-kai QIU Hai-sheng WANG Zhi-quan |
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| Affiliation: | (Shenyang Branch of China Coal Research Institute,Shenyang 110016,China) |
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| Abstract: | Through analyzing the influence factors of gas emission at the first face in Renjiazhuang Coal Mine,it is thought that the gas emission control system in the mine is a grey system full of grey phenomena.The grey system theory is used to establish the grey system GM(1,1) model that predicts the gas emission at the first face,and amending with the residual sequence. |
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| Keywords: | gas emission grey theory GM(1 1) model |
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