| 煤矿瓦斯和煤尘的控制研究 |
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| 引用本文： | 边文莉,蔡建平.煤矿瓦斯和煤尘的控制研究[J].佳木斯大学学报,2008,26(1):102-105. |
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| 作者姓名： | 边文莉 蔡建平 |
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| 作者单位： | 渐江水利水电专科学校 渐江杭州310018 |
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| 摘 要： | 利用规划模型来寻求最佳通风量进而对矿井中各处的瓦斯与煤尘浓度进行有效的控制.依据《煤矿安全规程》及煤尘,瓦斯爆炸的特点及相互影响的关系,得出煤矿的爆炸危险可能性.最后利用线性回归的知识,拟和风速与瓦斯煤尘浓度之间的关系,从而把矿井中各个不同部位处的瓦斯浓度与煤尘浓度表示成风量的函数,又通过安全生产对瓦斯浓度和煤尘浓度的限制,找到对风量的约束,构造出线性规划模型,得到最佳的通风量及最优化的控制方法.
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| 关 键 词： | 风量 线性回归 线性规划 相对瓦斯涌出量 绝对瓦斯涌出量 |
| 文章编号： | 1008-1402（2008）01-0102-04 |
| 收稿时间： | 2007-11-14 |
| 修稿时间： | 2007年11月14 |
A Research on Gas and Dust Control in Coal-mine |
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| BIAN Wen-li,CAI Jian-ping.A Research on Gas and Dust Control in Coal-mine[J].Journal of Jiamusi University(Natural Science Edition),2008,26(1):102-105. |
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| Authors: | BIAN Wen-li CAI Jian-ping |
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| Abstract: | In this paper,based on a programmed model,the authors tried to find the best ventilation of the coal-mine.According to the safe production regulations,the relationship between the wind speed and the density of gas and dust was determined.The density of gas and dust was expressed in the form of function of wind quantity.According to the limitation of the density of gas and dust,the limitation to wind quantity was calculated,and then,a linear programming model was constructed and a best ventilation and controlling way was obtained. |
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| Keywords: | ventilation linear regression linear programming relative pouring quantity of gas absolute pouring quantity of gas |
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