| 矿山通风网络火灾的计算机仿真模拟 |
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| 引用本文： | 周福宝,王德明.矿山通风网络火灾的计算机仿真模拟[J].金属矿山,2008,38(2):115-117,151. |
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| 作者姓名： | 周福宝 王德明 |
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| 作者单位： | 1.中国矿业大学；2.煤炭资源与安全开采国家重点实验室 |
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| 摘 要： | 应用矿山通风网络火灾模拟软件对矿山井下的水平巷道火灾和倾斜巷道火灾分别进行了全网络的计算机仿真模拟，得出了火灾烟流侵入巷道的时间和温度、人员在通风网络中逃生的避灾路线、火灾期间烟流滚退现象发生的临界风速、烟流滚退的距离及救灾决策要点等结果。仿真模拟结果表明：该软件的计算结果可靠、界面友好、功能实用，可作为矿山防灭火工程性能化设计的重要手段。
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| 关 键 词： | 矿山火灾 仿真 专家系统 性能化设计 |
| 收稿时间： | 2007-12-09 |
| 修稿时间： | 2007年12月9日 |
Computer Simulation of Mine Fire of Ventilation Network |
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| Zhou Fubao,Wang Deming.Computer Simulation of Mine Fire of Ventilation Network[J].Metal Mine,2008,38(2):115-117,151. |
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| Authors: | Zhou Fubao Wang Deming |
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| Affiliation: | 1.China University of Mining & Technology；2.National Key Lab of Coal Resource & Safety Mining |
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| Abstract: | Simulation software for mine fire of ventilation network was used in the whole network computer simulation of fire in underground horizontal laneway and in inclined laneway respectively, The simulation results included the time and temperature of smoke and hot gas invading laneways, withdrawing routes of mine workers, critical airflow velocities for backflow occurrence, distance of the backflow if any and key points of rescue work. The simulation results indicated that this software has the advantages of reliable calculation results, friendly interface and practical functions and therefore, can be used as an important means for performance-based design of mine fire safety engineering. |
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| Keywords: | Mine fire Simulation Expert system Performance-based design |
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