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首页> 外文期刊>Building and Environment >Window-opening behavior in Chinese residential buildings across different climate zones
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Window-opening behavior in Chinese residential buildings across different climate zones

机译：不同气候区域的中国居民住宅的开窗行为

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摘要

Window-opening behavior significantly influences indoor air quality (IAQ), energy consumption, and thermal comfort in residential buildings with natural ventilation. To understand window-opening behavior in Chinese residential buildings, this study conducted a one-year measurement in 58 apartments in 14 cities across five different climate zones in China. The influences of climate region, season, household type, and weekday/weekend pattern on the interaction between occupants and windows were analyzed and presented. The average daily “open-window” duration in Chinese bedrooms was 9.4 h. Generally, the length of time that the windows were open in cold regions was shorter than that in warm regions, even when the outdoor air temperatures among regions were similar. The open-window duration increased from winter to summer, as the outdoor air temperature increased. However, the duration decreased when the mean daily outdoor air temperature reached around 27 °C. Approximately 40% of the window-opening actions occurred in the morning from 6:00 to 9:00. During working hours (9:00–17:00) on weekdays, windows were opened more frequently if non-working persons were in the house. On weekends, residents opened windows at a later time than on weekdays. On the basis of the acquired information, a typical window-operation schedule as occupant behavior was proposed for Chinese bedrooms. It provides a more accurate boundary condition for analyses of IAQ, energy consumption, and thermal comfort in Chinese residential buildings.
机译：开窗行为会严重影响自然通风住宅建筑的室内空气质量（IAQ），能耗和热舒适度。为了了解中国居民住宅的开窗行为，本研究对中国五个不同气候区的14个城市的58套公寓进行了为期一年的测量。分析并提出了气候区域，季节，家庭类型以及工作日/周末模式对乘员与窗户之间相互作用的影响。中国卧室的平均“开窗”时间为9.4 h。通常，即使在区域之间的室外空气温度相似的情况下，寒冷地区的窗户打开时间也比温暖地区的时间短。随着室外空气温度的升高，从冬天到夏天，打开窗户的时间增加。但是，当每日平均室外气温达到27°C左右时，持续时间会减少。大约40％的开窗动作发生在早上6:00至9:00。在工作日的工作时间（9：00-17：00），如果房子里有非工作人员，则打开窗户的频率更高。在周末，居民开窗的时间比工作日晚。根据获得的信息，提出了一种典型的窗户操作时间表，作为中国卧室的乘员行为。它为分析中国住宅建筑的室内空气质量，能耗和热舒适性提供了更准确的边界条件。

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  • 来源
    《Building and Environment》 |2018年第9期|234-243|共10页
  • 作者

    Dayi Lai; Susu Jia; Yue Qi; Junjie Liu;

  • 作者单位

    Department of Architecture, School of Design, Shanghai Jiao Tong University,Tianjin Key Laboratory of Indoor Air Environmental Quality Control, School of Environmental Science and Engineering, Tianjin University;

    Tianjin Key Laboratory of Indoor Air Environmental Quality Control, School of Environmental Science and Engineering, Tianjin University;

    Tianjin Key Laboratory of Indoor Air Environmental Quality Control, School of Environmental Science and Engineering, Tianjin University;

    Tianjin Key Laboratory of Indoor Air Environmental Quality Control, School of Environmental Science and Engineering, Tianjin University;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Window opening; Occupant behavior; Building energy; Thermal comfort; Indoor air quality;

    机译：开窗;人员行为;建筑能耗;热舒适度;室内空气质量;

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