| 复杂矿井通风系统角联风路自动识别方法的研究 |
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| 引用本文： | 蔡峰,刘泽功. 复杂矿井通风系统角联风路自动识别方法的研究[J]. 中国安全科学学报, 2005, 15(7): 3-6 |
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| 作者姓名： | 蔡峰 刘泽功 |
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| 作者单位： | 安徽理工大学资源开发与管理工程系 |
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| 基金项目： | “十五”攻关项目资助(2001BA803B0415)，教育部科学技术研究重点项目资助。 |
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| 摘 要： | 角联风路的识别与稳定性分析是矿井通风系统稳定性与可靠性分析理论中的核心内容之一。笔者对通风系统角联风路进行了深入的研究;分析了通路法的局限性,简化了角联风路的数学模型,提出了快速、准确、灵活的角联风路自动识别的新方法——节点位置法;编写了角联风路自动识别软件,并应用现场数据进行测试,将其结果与通路法的结果进行了比较分析;证明了节点位置法是切实可行的。
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| 关 键 词： | 角联风路 通路集 通路法 节点位置法 |
| 收稿时间： | 2004-12-01 |
| 修稿时间： | 2004-12-01 |
Study on Method for Automatic Identification of Diagonal Branches of Complicated Ventilation Network in Mine |
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| CAI Feng,LIU Ze-gong. Study on Method for Automatic Identification of Diagonal Branches of Complicated Ventilation Network in Mine[J]. China Safety Science Journal, 2005, 15(7): 3-6 |
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| Authors: | CAI Feng LIU Ze-gong |
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| Abstract: | Automatic identification of diagonal branches and its stability analysis are the core contents of the ventilation network stability in mine and its reliability analysis. The diagonal branches of ventilation network are studied in-depth. The limitation of the path method is analyzed, and its mathematic model is simplified. A new, rapid, accurate and flexible identifying method, namely nodes location method, is put forward. The software for automatic identification is programmed, and is tested with on-site data. The results are compared with that of the path method proving the new method is practically feasible. |
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| Keywords: | Diagonal branches Ensemble of paths Path method Nodes location method |
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