| 瓦斯爆炸事故有毒有害气体传播规律研究及危险区域划分 |
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| 引用本文： | 崔文创,郭辉,申鹏,于强.瓦斯爆炸事故有毒有害气体传播规律研究及危险区域划分[J].河南科学,2012,30(9):1319-1322. |
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| 作者姓名： | 崔文创 郭辉 申鹏 于强 |
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| 作者单位： | 郑煤集团告成煤矿,河南登封,452477 |
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| 摘 要： | 对矿井瓦斯爆炸事故有毒有害气体传播规律进行了研究,建立了有毒有害气体在无风巷道扩散数学模型及有毒有害气体在通风网络中传播数学模型,并划分了瓦斯爆炸产生有毒有害气体传播的死亡区、重伤区、轻伤区,为瓦斯爆炸事故救援和安全评价提供了理论基础.
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| 关 键 词： | 瓦斯爆炸 传播规律 扩散模型 通风系统 危险区域 |
Diffusion Rules of Toxic Gases from Gas Explosion and the Determination of Risk Area |
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| Cui Wenchuang
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Guo Hui
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Shen Peng
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Yu Qiang.Diffusion Rules of Toxic Gases from Gas Explosion and the Determination of Risk Area[J].Henan Science,2012,30(9):1319-1322. |
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| Authors: | Cui Wenchuang Guo Hui Shen Peng Yu Qiang |
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| Institution: | (Gaocheng Coal Mining, Zhengzhou Coal ＇ndustry Group, Dengfeng 452d77, Henan China) |
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| Abstract: | The diffusion rules of toxic gas explosion accident was researched in this paper. The authors established diffusion mathematical model of the toxic gases in no ventilation as well as the ventilation system, and divided the transmission of gas explosion accident toxic gases into death area,the Griev-ous Bodily Harm area and the flesh wound area, providing a theoretical basis for the gas explosion accident rescue and safety assessment. |
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| Keywords: | gas explosion： diffusion rule： diffusion model： ventilation system： dangerous region |
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