Effect of internal partitioning on indoor air quality of rooms with mixing ventilation―basic study

H. Lee; H.B. Awbi

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Effect of internal partitioning on indoor air quality of rooms with mixing ventilation―basic study

机译：内部分隔对混合通风房间室内空气质量的影响基础研究

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The internal partitioning, which is frequently introduced in open-space planning due to its flexibility, was tested to study its effects on the room air quality as well as ventilation performance. For the study, physical tests using a small model room and numerical modeling using CFD computation were utilized to evaluate different test conditions employing mixing ventilation from the ceiling. The partition parameters, such as its location, height, and the gap underneath, as well as contaminant source location were tested under isothermal conditions. This paper summarizes the results from the study.

机译：内部分隔由于其灵活性而经常在开放空间规划中引入，因此经过测试以研究其对室内空气质量以及通风性能的影响。在研究中，利用小型模型室进行物理测试，并使用CFD计算进行数值建模，以评估使用天花板混合通风的不同测试条件。在等温条件下测试了分区参数，例如分区的位置，高度和下方的间隙以及污染物源的位置。本文总结了这项研究的结果。

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《Building and Environment》 |2004年第2期|p.127-141|共15页
作者
H. Lee; H.B. Awbi;
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作者单位

Department of Civil and Environmental Engineering, University of Incheon, 177 Dohwa-dong, Incheon, 402-749, South Korea;

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原文格式 PDF
正文语种 eng
中图分类建筑科学;
关键词
internal partitioning; mixing ventilation; indoor air quality; model test; CFD simulation;

机译：内部分隔;混合通风;室内空气质量;模型试验;CFD模拟;

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1. Effect of internal partitioning on room air quality with mixing ventilation―statistical analysis [J] . Heekwan Lee, Hazim B. Awbi Renewable energy . 2004,第10期

机译：内部分区对混合通风室内空气质量的影响-统计分析
2. Comparison study of contaminant distribution and indoor air quality in large-height spaces between impinging jet and mixing ventilation systems in heating mode [J] . Ye Xiao, Kang Yanming, Yang Fang, Building and Environment . 2019,第AUGa期

机译：加热模式下冲击射流与混合通风系统大高度空间污染物分布与室内空气质量的比较研究
3. Comparison study of contaminant distribution and indoor air quality in large-height spaces between impinging jet and mixing ventilation systems in heating mode [J] . Ye Xiao, Kang Yanming, Yang Fang, Building and Environment . 2019,第Auga期

机译：在加热模式下撞击和混合通风系统之间大高空间污染物分布和室内空气质量的比较研究
4. Internal partitioning and air movement in mixing ventilation [C] . Heekwan Lee, Hazim B. Awbi International conference on indoor air quality, ventilation and energy conservation in buildings . 2001

机译：混合通风中的内部分区和空气运动
5. Ventilation impact on indoor air quality problems in partitioned offices. [D] . Huo, Yan. 1997

机译：通风对分区办公室室内空气质量问题的影响。
6. A ventilation intervention study in classrooms to improve indoor air quality: the FRESH study [O] . Jeannette TM Rosbach, Machiel Vonk, Frans Duijm, 1966

机译：在教室中进行通风干预以改善室内空气质量的研究：FRESH研究
7. Thermal comfort and indoor air quality evaluation of a ceiling mounted personalized ventilation system integrated with an ambient mixing ventilation system [O] . YANG BIN 2009

机译：集成了环境混合通风系统的吊顶个性化通风系统的热舒适性和室内空气质量评估
8. Air distribution in rooms. Vol. 3. Displacement ventilation. Special air distribution principles. Comfort and indoor air quality. Natural ventilation. [R] . 1992

机译：房间内的空气分配。卷。 3.置换通风。特殊的空气分配原则。舒适和室内空气质量。自然通风。

Effect of internal partitioning on indoor air quality of rooms with mixing ventilation―basic study

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