| 高层建筑防烟楼梯间和前室防烟设计的探讨 |
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| 引用本文： | 耿要斌.高层建筑防烟楼梯间和前室防烟设计的探讨[J].建筑热能通风空调,2004,23(4):61-64. |
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| 作者姓名： | 耿要斌 |
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| 作者单位： | 洛阳有色金属加工设计研究院 |
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| 摘 要： | 针对高层建筑防烟楼梯间和前室的不同组成，分析了影响其防烟设计的门的开启层数、数量，加压送风口的形式及加压部位正压值等诸多因素，提出了不同形式时加压送风风量的计算方法，在实际工程中可根据不同的情况使用。该方法与规范不同之处在于综合考虑了影响加压送风的各种因素，根据建立的数学模型对系统进行设计计算。
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| 关 键 词： | 高层建筑 加压送风 加压送风口 防烟楼梯间 前室 防烟设计 |
| 文章编号： | 1003-0344(2004)04-061-4 |
Discussion on Smoke Control Stair Wells and Atria in High-rise Buildings |
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| Geng Yaobin.Discussion on Smoke Control Stair Wells and Atria in High-rise Buildings[J].Building Energy & Environment,2004,23(4):61-64. |
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| Authors: | Geng Yaobin |
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| Affiliation: | Luoyang Engineering and Research Institute for Nonferrous Metals Processing |
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| Abstract: | Aiming at different style of smoke control-stair wells and atria of high-rise buildings, the number of floors with their escape doors open, the model of air supply inlets and proper positive pressure of the pressurization at air supply system were analyzed. Calculation methods of the air volume for pressurization for different situations were offered. |
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| Keywords: | high-rise building pressurization air supply pressurization air supply inlet smoke control-stair well atria positive pressure section air velocity |
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