| 程远平,季经纬,李增华.表面漆对地板材料火灾初期热释放特性影响的研究[J].火灾科学,2000,9(3):47-52. |
| 表面漆对地板材料火灾初期热释放特性影响的研究 |
| Study on The Effects of Flooring Heat Release Characteristics at Initial Burning Stage Caused By Surface Lacquer |
| 投稿时间：2000-03-31 修订日期：2000-05-10 |
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| DOI：10.3969/j.issn.1004-5309.年.期.顺序 |
| 基金项目:教育部留学归国人员基金资助项目;中国矿业大学校基金资助项目 |
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| 中文关键词: 表面漆 地板材料 热释放速率 锥形量热计 |
| 英文关键词:surface lacquer wooden floor heat release rate Cone Calorimete |
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| 中文摘要: |
| 漆与木材是两种不同性质的材料 ,带有表面漆和不带表面漆的木地板在火灾初期的热释放特性有所不同。本文利用锥形量热计对不同辐射能量条件下的两类木地板的释热特性进行了实验研究 ,发现漆对木地板的点燃性和点燃初期的释热特性有较大的影响 ,这种影响与木材的种类和外部辐射能量的大小有密切的关系。 |
| 英文摘要: |
| Lacquer and wood are two different materials,so there are some differences between heat release rate characteristics of surface painted wooden floors and non\|painted wooden floors at initial burning stage. Two kinds of floors were tested at several radiant heat flux levels by Cone Calorimeter in this paper. The test results showed that lacquer had great impact on floors’ ignitability and heat release rate characteristics in initial burning stage. The impact has close relationship with the breeds of wood and the outside radiant heat flux. |
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