| 油罐沸溢火灾前期特性的实验研究 |
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| 引用本文： | 王志荣,周超,贾羲,蒋军成.油罐沸溢火灾前期特性的实验研究[J].消防科学与技术,2010,29(1). |
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| 作者姓名： | 王志荣 周超 贾羲 蒋军成 |
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| 作者单位： | 南京工业大学,安全工程研究所,江苏,南京210009 |
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| 基金项目： | 国家自然科学基金资助项目，江苏省高校"青蓝工程"优秀青年骨干教师资助计划和江苏省自然科学基金项目 |
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| 摘 要： | 研究设计了一套油罐火灾模拟实验装置,对具有水垫层的重柴油和0#柴油储罐火灾的前期燃烧特性进行了模拟实验研究。分析了油罐火灾燃烧发展阶段、燃烧火焰的温度变化、油品燃烧速度以及火焰高度变化的特点。探讨了油品种类、油罐直径和油品液面高度对油品燃烧速度的影响以及风速对火焰倾角的影响。
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| 关 键 词： | 油罐火灾 模拟实验 火焰高度 油品温度 燃烧速度 |
Experimental study on characteristics of oil tank fire before boilover |
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| WANNG Zhi-rong,ZHOU Chao,JIA Xi,JIANG Jun-cheng.Experimental study on characteristics of oil tank fire before boilover[J].Fire Science and Technology,2010,29(1). |
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| Authors: | WANNG Zhi-rong ZHOU Chao JIA Xi JIANG Jun-cheng |
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| Affiliation: | WANNG Zhi-rong,ZHOU Chao,JIA Xi,JIANG Jun-cheng (Institute of Safety Engineering,Nanjing University of Technology,Jiangsu Nanjing 210009,China) |
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| Abstract: | An experimental apparatus of oil tank fire is set up to simulate the prophase characteristics of oil tank with water sublayer fire.Crude diesel oil and 0# light diesel oil are chosen in the experiment.The development stages of oil tank fire,the variety of flame temperature,the combusting rate and the variety of flame height are analyzed.The influence of the type of oil,the diameter of the tank,and the height of oil layer to the combusting rate,and the influence of the wind speed to the flame angle are discu... |
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| Keywords: | oil tank fire simulation experiments flame height oil layer temperature burning rate |
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