| 化工储罐群池火灾连锁效应分析 |
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| 引用本文： | 魏欣,何雨谦,钟月华,肖泽仪.化工储罐群池火灾连锁效应分析[J].四川化工,2013,16(1):41-44. |
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| 作者姓名： | 魏欣 何雨谦 钟月华 肖泽仪 |
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| 作者单位： | 四川大学化学工程学院,成都,610064 |
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| 摘 要： | 池火灾连锁效应是引发化工储罐群重大灾害性事故的主要原因之一。本文参考国内外关于连锁效应的研究结果，从连锁效应发生的机制对化工储罐群的池火灾连锁效应进行了分析，选择了较为合理的连锁效应阈值和辐射模型，计算出二次目标设备的本质安全距离，提出了相应的安全防护措施，为预防化工储罐群事故连锁效应的发生和扩展提供了依据。
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| 关 键 词： | 连锁效应 池火灾 化工储罐群 本质安全距离 |
Analysis of Chemical Tank Group Pool Fire Domino Effect |
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| Wei Xin
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He Yuqian
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Zhong Yuehua
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Xiao Zeyi.Analysis of Chemical Tank Group Pool Fire Domino Effect[J].sichuan chemical industry,2013,16(1):41-44. |
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| Authors: | Wei Xin He Yuqian Zhong Yuehua Xiao Zeyi |
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| Affiliation: | (School of Chemical Engineering,Sichuan University,Chengdu 610065,Sichuan,China) |
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| Abstract: | As a major cause of severe accidents in a tank group, the domino effect of chemical storage tank group in case of pool fire is analyzed based on the domestic and foreign research results. The inherent safe- ty distance of secondary target equipment is calculated by choosing the reasonable domino effect threshold and radiation model, and some corresponding measures of safety protection are proposed to guarantee the safety of the chemical tank group more effectively. |
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| Keywords: | domino effect pool fire tank group inherent safety distaneef |
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