| 细水雾抑制障碍物稳定火焰的实验研究 |
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| 引用本文： | 崔正心,廖光煊,秦俊,范志航. 细水雾抑制障碍物稳定火焰的实验研究[J]. 火灾科学, 2001, 10(3): 174-177 |
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| 作者姓名： | 崔正心 廖光煊 秦俊 范志航 |
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| 作者单位： | 中国科学技术大学火灾科学国家重点实验室,合肥,230026 |
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| 基金项目： | 国家自然科学基金资助项目 (5 9876 0 38) |
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| 摘 要： | 采用模拟实验的方法 ,研究了细水雾对障碍物后隐藏火焰的抑制效果。实验发现 :对于水平方向施加水雾 ,能够有效地抑制火焰。通过与哈龙灭火剂灭火有效性进行对比 ,发现在有障碍物时 ,细水雾灭火效率尚待提高
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| 关 键 词： | 障碍物 细水雾 灭火 |
| 文章编号： | 1004-5309(2001)03-0174-04 |
| 收稿时间： | 2001-06-10 |
| 修稿时间： | 2001-06-10 |
Experimental Investigation of Water Mist Suppression of the Flames Stabilized by an Obstruction |
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| CUI Zheng-xin,LIAO Guang-xuan,QIN Jun and FAN Zhi-hang. Experimental Investigation of Water Mist Suppression of the Flames Stabilized by an Obstruction[J]. Fire Safety Science, 2001, 10(3): 174-177 |
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| Authors: | CUI Zheng-xin LIAO Guang-xuan QIN Jun FAN Zhi-hang |
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| Affiliation: | State Key Laboratory of Fire Science, USTC;State Key Laboratory of Fire Science, USTC;State Key Laboratory of Fire Science, USTC;State Key Laboratory of Fire Science, USTC |
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| Abstract: | In this article, simulation experiments were conducted to test the water mist suppression effect on the flames stabilized by an obstacle. It is found that the flames can be suppressed effectively by water mist added parallel to the tunnel. But within the extent of this experiment, the flame could not be extinguished. By comparison with 1211, the efficiency of water mist need to be improved, especially at the scene with an obstacle. |
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| Keywords: | obstruction water mist extinguishments of fire |
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