地下电动汽车库的消防排烟设计探讨  

Discussion on fire protection and smoke exhaust design in underground electric vehicle garages

作　　者：任艳 Ren Yan(Beijing Institute of Architectural Design Co.,Ltd.,Beijing)

机构地区：[1]北京市建筑设计研究院股份有限公司,北京

出　　处：《暖通空调》2024年第9期82-86,共5页Heating Ventilating & Air Conditioning

摘　　要：目前国家、行业均未对电动汽车库火灾时的消防、排烟制定相关设计规范或技术措施,因而对于电动汽车库的消防排烟系统设计存在较多的争议。本文通过总结大量国家及地方标准,在前人研究的基础上,结合国内外实验数据,选取典型模型进行计算,提出了可供参考的地下电动汽车库的消防排烟设计方法,为地下电动汽车库的消防安全设计积累经验。At present,neither the state nor the industry has formulated relevant design specifications or technical measures for fire protection and smoke exhaust in the event of a fire in the electric vehicle garages,so there are many disputes over the design of fire protection and smoke exhaust systems in the electric vehicle garages.By summarizing a large number of national and local standards,on the basis of previous studies,combined with domestic and foreign experimental data,and selecting a typical model to calculate,this paper puts forward a reference design method for fire protection and smoke exhaust of the underground electric vehicle garages,to accumulate experience for fire safety design of the underground electric vehicle garages.

关 键 词：地下 电动汽车库 热释放速率 排烟量 机械排烟系统 设计规范 

分 类 号：TU967[建筑科学]