| 矿井通风稳定性影响因素浅析 |
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| 引用本文： | 孙广福,张亚文. 矿井通风稳定性影响因素浅析[J]. 山西焦煤科技, 2010, 34(4): 38-39,42 |
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| 作者姓名： | 孙广福 张亚文 |
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| 作者单位： | 七台河精煤矿业集团新建煤矿 |
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| 摘 要： | 通风系统是一个复杂的、动态的系统,它的稳定受众多因素影响,对保证矿井安全生产和防治灾害发挥着关键的作用.分析了通风系统的特点、风流流动规律以及影响风流流动的因素,研究了巷道中阻力变化对风流稳定性的影响,并以巷道运输设备对风流影响为例进行数值模拟.通过实例分析,对研究矿井通风的影响因素及其稳定性具有重要的现实意义.
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| 关 键 词： | 矿井 通风系统 风流 数值模拟 稳定性 影响因素 分析 |
Analysis on Influence Factor of Ventilation Stabilty in Coal Mine |
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| Sun Guang-fu,Zhang Ya-wen. Analysis on Influence Factor of Ventilation Stabilty in Coal Mine[J]. Shanxi Coking Coal Science & Technology, 2010, 34(4): 38-39,42 |
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| Authors: | Sun Guang-fu Zhang Ya-wen |
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| Abstract: | The ventilation system is one complex,the dynamic system,its stabilizing is influenced by the numerous factor,guarantee the mine safety production and the prevention disaster are playing the key role.Analyzes ventilation system's characteristic,the loose flowing rule as well as the influence loose flowing factor,has studied in the tunnel,through the example analysis,study the influencing factor of the mine ventilation and the stability has the vital practical significance. |
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| Keywords: | Mine Ventilation system Loose Numerical simulation Stabilty Influence factor Analysis |
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