| 基于计算机仿真技术的矿井工作面瓦斯分布规律 |
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| 引用本文： | 丁楠. 基于计算机仿真技术的矿井工作面瓦斯分布规律[J]. 煤炭技术, 2014, 0(2): 93-95 |
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| 作者姓名： | 丁楠 |
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| 作者单位： | 河北建材职业技术学院 |
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| 摘 要： | 计算机仿真技术的出现为现代煤矿开采工程提供了可靠的分析工具。以井下工作面瓦斯浓度分布规律为研究对象,设定了计算机仿真参数,根据某矿实际情况修正了模型参量,仿真模拟了工作面风流分布和瓦斯浓度分布规律,根据仿真结果划分出工作面瓦斯浓度积聚区域。
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| 关 键 词： | 计算机仿真 瓦斯浓度分布 渗透率 |
Distribution of Gas Coal Mine Working Face Based on Computer Simulation |
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| DING Nan. Distribution of Gas Coal Mine Working Face Based on Computer Simulation[J]. Coal Technology, 2014, 0(2): 93-95 |
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| Authors: | DING Nan |
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| Affiliation: | DING Nan;Hebei Vocational and Technical College of Building Materials; |
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| Abstract: | Computer simulation technology provides a reliable analytical tool for modern coal mining engineering. Based on the working face of underground gas concentration distribution rule as the research object, the computer simulation parameters are set according to actual conditions of a mine fixed model parameters. Simulation of the working surface distribution of air flow and gas concentration distribution, according to the simulation results of the face gas accumulation areas. |
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| Keywords: | computer simulation the gas concentration distribution permeability |
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