| 建筑火灾过程中烟气与热排放作用分析 |
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| 引用本文： | 程远平,陈亮. 建筑火灾过程中烟气与热排放作用分析[J]. 消防科学与技术, 2003, 22(6): 449-453 |
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| 作者姓名： | 程远平 陈亮 |
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| 作者单位： | 中国矿业大学安全科学与消防工程系,江苏,徐州,221008 |
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| 基金项目： | 国家自然科学基金重点项目(50 1 74 0 52 ) |
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| 摘 要： | 分析了建筑火灾过程中烟气与热排放的目的，我国相关技术规范与欧共体及德国标准相比的不足之处，在此基础上系统地介绍了烟气与热排放的工程方法及烟气与热排放的计算方法，并通过工程实例分析了烟气与热排放的作用效果。
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| 关 键 词： | 建筑 火灾 烟气 热排放 自然排烟 机械排烟 |
| 文章编号： | 1009-0029(2003)06-0449-05 |
| 修稿时间： | 2003-09-10 |
Analysis for effect of smoke extraction and heat release in building fires |
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| CHENG Yuan-ping,CHEN Liang. Analysis for effect of smoke extraction and heat release in building fires[J]. Fire Science and Technology, 2003, 22(6): 449-453 |
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| Authors: | CHENG Yuan-ping CHEN Liang |
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| Abstract: | The purposes of smoke extraction and heat release,and t hd shortages of correlative technical regulation of our country comparing to the standard of EU and Germany were analysed in this article.On the basis of above analyses,the engineering method and calculation method of smoke extraction and h eat release were systematically introduced,and the effect of smoke extraction an d heat release was analysed by calculating an engineering example. |
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| Keywords: | fire smoke smoke extraction and heat release natu ral smoke extraction mechanical smoke extraction |
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