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某办公建筑局部超高空间防火设计与排烟模拟研究 被引量:3

Study on Fire Protection Design and Smoke Exhaust Simulation of a Local Super High Space in an Office Building
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摘要 对某办公建筑侧边部分开敞的高大空间火灾风险进行研究,提出了消防设计标准。采用火灾模拟软件FDS,对高大空间的烟气自然填充特征开展数值模拟,模拟结果表明高大空间侧边局部开敞的布置,有利于改善相应高度范围内的火灾烟气控制和人员疏散环境。 The fire risk characteristics of a large space of an office building with a partially open on the side were studied and the related fire protection design standard was proposed. The natural filling characteristics of fire smoke in the large space was simulated applying the specific software FDS and the results showed that the layout of partially open on the side of the space is beneficial to improve the fire smoke control in the corresponding height range and the evacuation environment.
作者 吕红卓 华高英 LV Hongzhuo;HUA Gaoying(Beijing Fire Department, Beijing 100035, China;China Academy of Building Research, Beijing 100013, China)
出处 《消防技术与产品信息》 2018年第6期5-9,共5页 Fire Technique and Products Information
关键词 高大空间 局部开敞 防火设计 排烟设计 数值模拟 high and large space partially open fire prevention design smoke exhaust design numerical simulation
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  • 1陆耀庆主编..实用供热空调设计手册 下 第2版[M].北京:中国建筑工业出版社,2008:2685.

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