王喜世,廖光煊,范维澄,邹样辉.静止环境中可燃固体表面火蔓延特性的实验研究[J].火灾科学,1998,7(1):14-21. |
静止环境中可燃固体表面火蔓延特性的实验研究 |
An Experimental Study on Flame Spread Characteristics over Solid Combustible Surface under Static Conditions |
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DOI:10.3969/j.issn.1004-5309.年.期.顺序 |
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中文关键词: 火蔓延 火焰结构显示 温度示踪 火蔓延速率 |
英文关键词:Flame spread Flame structure displaying Temperature tracing Flame spread rate |
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中文摘要: |
本文通过模拟实验方法研究静止环境条件下可燃固体材料表面的火蔓延特性。应用火焰结构显示技术连续观察和记录了固体可燃物表面火蔓延的火行为,并利用温度示踪技术连续考察和分析了固体可燃物表面的火蔓延过程,同时研究分析了燃烧试样类型对火蔓延速率的影响,所得结查物理上合理。 |
英文摘要: |
hrough the simulation experiment method, the flame spread characteristics over solid combustible surface under static conditions have been studied in this paper. The flame spread behavior of the solid combustible surface was observed and recorded continuously by using the techniques of flame structure displaying. Then,the flame spread process of the solid combustible surface was inspected and analysed based on the techniques of the temperature tracing. At the same time,the effects of the combustion sample categories on flame spread rate were studied and analysed, and the results are reasonable in physical considering. |
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