| 煤样多元物性参数在煤与瓦斯突出防治中的应用研究 |
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| 引用本文： | 王国飞.煤样多元物性参数在煤与瓦斯突出防治中的应用研究[J].中州煤炭,2018,0(6):40-43. |
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| 作者姓名： | 王国飞 |
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| 作者单位： | （山西焦煤汾西矿业集团 双柳煤矿，山西 吕梁 033000） |
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| 摘 要： | 煤与瓦斯突出是一种复杂的动力现象，突出的类型不同、引起突出的危险因素不同，预测指标对其的敏感性也就不同，选择适应的突出危险性预测敏感指标及突出敏感指标的临界值，研究可靠的突出预测手段和方法来实现对突出危险性的准确预测，是指导突出防治工作的重要技术基础，而为了获得突出敏感指标的临界值就必须对煤的多元物性参数进行实验研究，掌握煤层的各项物化性质，是有效确定防治突出方法体系的关键基础。
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| 关 键 词： | 突出预测敏感指标 多元物性参数 突出防治 |
Research and application of coal sample multiple parameters in coal and gas outburst prevention and control |
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| Wang Guofei. Research and application of coal sample multiple parameters in coal and gas outburst prevention and control[J].Zhongzhou Coal,2018,0(6):40-43. |
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| Authors: | Wang Guofei |
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| Affiliation: | （Shuangliu Coal Mine，Shanxi Coking Coal Fenxi Mining（Group） Co.，Ltd.，Lüliang 033000，China） |
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| Abstract: | As the coal and gas outburst is a complex dynamic phenomenon，the prominent types are different，the prominent risk factors are different，and the sensitivity of the forecasting index to it is also different.The prominent risky forecasting sensitive index and the prominent sensitive index critical values，the study of reliable predictive means and methods to achieve accurate predictions of salient risks，is an important technical basis for guiding efforts to highlight prevention and control efforts.In order to obtain the critical value of the prominent sensitive index，it is necessary to carry out experimental research on the multivariate physical parameters of coal，and master the physical and chemical properties of the coal seam，which is the key basis for the effective determination of the prevention and control system. |
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| Keywords: | ,prominent predictive sensitivity indicators, multiple physical parameters, outburst prevention and treatment |
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