| 福州海峡国际会展中心性能化防火设计与分析 |
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| 引用本文： | 许剑方.福州海峡国际会展中心性能化防火设计与分析[J].消防科学与技术,2010,29(2). |
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| 作者姓名： | 许剑方 |
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| 作者单位： | 福州市消防支队,福建,福州,350005 |
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| 摘 要： | 针对福州国际会展中心开幕大厅中庭防火分区面积过大的问题,提出了"亚安全区"、"避难走道"等性能化设计,保证消防安全。设计10个火灾场景,以SIMULEX软件模拟会展中心各部分人员疏散时间;以FDS模拟烟气运动,得到可用疏散时间。经模拟分析,各场景下均能安全疏散。设计2个场景模拟顶棚及幕墙钢结构的防火安全性。结果显示,在现有防火安全条件下,火灾不会影响钢结构的安全。建议顶棚部分钢结构使用薄型防火涂料进行防火保护。
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| 关 键 词： | 大空间建筑 防火分区 疏散距离 钢结构 性能化防火设计 |
Design and analysis of performance-based fire protection for Fujian Strait International Conference & Exhibition Center |
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| XU Jian-fang.Design and analysis of performance-based fire protection for Fujian Strait International Conference & Exhibition Center[J].Fire Science and Technology,2010,29(2). |
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| Authors: | XU Jian-fang |
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| Affiliation: | XU Jian-fang(Fuzhou Fire Detachment,Fujian Fuzhou 350005,China) |
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| Abstract: | The performance-based fire protection design like inferior safe region and refuge walkway are put forward to protect the Fujian Strait International Conference & Exhibition Center since the fire compartments in it are too big. 10 scenes were set to simulate the evacuation in different parts of exhibition center with SIMULEX. The smoke movement was simulated by FDS to get the ASET. The results showed that people could evacuate safely in each scene. 2 scenes were set to simulate the temperature of steel struc... |
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| Keywords: | large-space building fire compartment evacuation distance steel structure performance-based fire protection design |
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