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地下建筑的防火设计及防火涂料应用研究

作者:李朋威1,张晖2,游秀华1,吴会军1,3,杨建明1

关键字:地下,建筑,防火设计,防火涂料,应用

 
(1.广州大学 土木工程学院,广东 广州  510006;2.河南省基本建设科学实验研究院有限公司,河南 郑州  450016;
3.广州大学 广东省建筑节能及应用技术重点实验室,广东 广州  510006)
 
 
    摘要:开发利用地下空间资源,是拓展人类生存空间、改善环境的重要途径,但地下空间火灾易发、烟气浓度大、温度高、疏散扑救困难,因此防火设计至关重要。分析了地下建筑火灾特点,火灾时烟气流动规律分析方法及其应用,火灾时人员疏散的模型研究,室内装饰材料的防火性能及防火涂料在地下建筑的应用,并对地下建筑防火设计未来发展提出了设想。
    关键词:地下建筑;防火;疏散模型;防火涂料
    中图分类号:TU56+1.66;TU92        文献标识码:A        文章编号:1001-702X(2018)02-0054-05
 
Analysis of fire safety design and fire retardant coating of underground buildings
LI Pengwei1,ZHANG Hui2,YOU Xiuhua1,WU Huijun1,3,YANG Jianming1
(1.College of Civil Engineering,Guangzhou University,Guangzhou 510006,China;
2.Henan Institute of Basic Construction Science Experiment,Zhengzhou 450016,China;
3.Institute of Building Energy Efficiency,Guangzhou University,Guangzhou 510006,China)
    Abstract:The development and utilization of underground space resources,is an important way to expand the human living space and improve the environment,but the underground space fire prone,smoke evacuation temperature is high,it is difficult to put out the serious harm and it is crucial to the design of fire prevention. This paper introduces the characteristics of the underground building fire,the fire smoke flow analysis method and its application,research methods of evacuation model,analyzes the application of fire performance and fire retardant coatings in decorative materials in the underground construction,puts forward the idea of the future development of the fire prevention design of the underground building.
    Key words:underground building,fire prevention,evacuation model,fire retardant coating