| 同水平煤层相对瓦斯涌出量的回归分析模型 |
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| 引用本文： | 赵志根.同水平煤层相对瓦斯涌出量的回归分析模型[J].煤田地质与勘探,1998,26(2):35-37. |
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| 作者姓名： | 赵志根 |
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| 作者单位： | 淮南矿业学院 232001 |
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| 摘 要： | 利用数理统计学原理,建立了淮南谢二矿-450m水平不同煤层的相对瓦斯涌出量与煤层厚度、煤层结构破碎程度的回归分析模型,表明在同一地质单元同水平条件下,煤层厚度越大,结构越破碎,其相对瓦斯涌出量越大。
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| 关 键 词： | 煤层 瓦斯涌出量 回归分析 |
| 收稿时间： | 1997-03-26 |
REGRESSION ANALYSIS MODEL OF RELATIVE GAS EMISSION RATE OF COALBEDS WITH SAME LEVEL |
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| Institution: | Huinan Mining Institute |
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| Abstract: | Based on the theory of mathematical statistics,the regression analysis model between relative gas emission rate(q) and the thickness(H) and breakage degree(B) of coalbeds with same level of -450 m in Xiejiaji No.2 coal mine,Huinan coalfield,is estabished.The work reveals that under the conditions of same geological background and with the same level,the thicker the thickness and the higher the breakage degree of coalbeds,the more the relative gas emission rate.It is believed that the regression analysis is a quantitative method to study gas geology. |
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| Keywords: | coalbed gas emission rate regression analysis |
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