| 高层建筑某层房间门窗开启对热压中和面位置的影响 |
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| 引用本文： | 刘何清,徐志胜.高层建筑某层房间门窗开启对热压中和面位置的影响[J].中国安全科学学报,2001,11(6):78-80. |
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| 作者姓名： | 刘何清 徐志胜 |
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| 作者单位： | 1. 湘潭工学院资源工程系,411201
2. 长沙铁道学院 |
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| 摘 要： | 利用通风网络的串并联理论 ,分析了某层房间部分门窗开启对该楼层的总风阻的影响 ;得出房间门窗开启时的楼层总风阻表达式 ;给出了门窗开启时热压中和面变化量的计算公式 ;并编写了计算机程序
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| 关 键 词： | 门窗开启 风阻 中和面 |
| 修稿时间： | 2000年7月1日 |
Effect of Opening of Doors and Windows on Certain Floor on Hot Pressure Neutral Plane in a High-Rise Building |
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| Liu Heqing,Assoc. Prof.Xu Zhisheng,Prof..Effect of Opening of Doors and Windows on Certain Floor on Hot Pressure Neutral Plane in a High-Rise Building[J].China Safety Science Journal,2001,11(6):78-80. |
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| Authors: | Liu Heqing Assoc ProfXu Zhisheng Prof |
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| Abstract: | Based on the theory of series and parallel connection in the ventilation network, the effect of the opening of part of doors and windows on certain floor on total air resistance is analyzed. An expression mode for total air resistance is obtained when part of doors and windows is open. A calculation equation for hot pressure neutral plane is provided under this condition, for which a computer program is compiled. |
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| Keywords: | Opening of doors and windows Air resistance Neutral plane |
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