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首页> 外文期刊>Building and Environment >A tracked field study of thermal adaptation during a short-term migration between cold and hot-summer and warm-winter areas of China
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A tracked field study of thermal adaptation during a short-term migration between cold and hot-summer and warm-winter areas of China

机译：中国冷热夏热暖地区短期迁移过程中热适应的跟踪研究

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摘要

The thermal adaptation of migrants is a continuous dynamic process which involves the adaptation of migrants to new thermal environment with their natural heat acclimation in original residence; however, this process has rarely been systematically investigated. This study explored whether the thermal comfort of migrants was significantly different from that of the local people during a short-term migration. Furthermore, whether the evolution of migrants' acclimation was developmental or reversible was also discussed. The survey was conducted in summer and included an adaptive investigation in Qionghai for eight days and a de-adaptation research in Xi'an for four days. Seven migrants who grew up in the northern China without any experiences of the southern lifestyle were recruited in a tracking field survey. The natural adaptation of the Indigenes In Qionghal was also Investigated as the control group. Comparison of indoor physical parameters and thermal subjective evaluation between the migrants and indigenes aided in systematical investigation of the time dependent adaptive level and preferred environment. The results showed that although thermal responses of migrants were significantly different from those of natives in the first and second day of migration, which then followed a trend similar to that of natives. Migrants were more sensitive and adaptive to high humidity environment. This study indicates that consideration of the thermal adaptive trend is definitely required when an indoor thermal environment is attempted to be designed for migrants. The results can be the basis of indoor environment design for migrants. (C) 2017 Elsevier Ltd. All rights reserved.
机译：移民的热适应是一个连续的动态过程，涉及到移民通过适应原居住地的自然热量适应新的热环境。但是，很少对此过程进行系统的研究。这项研究探讨了在短期迁移过程中，移民的热舒适度是否与当地人的热舒适度显着不同。此外，还讨论了移民适应环境的演变是发展性的还是可逆的。这项调查是在夏季进行的，其中包括在琼海进行了为期八天的适应性调查，以及在西安进行了四天的去适应研究。在跟踪调查中，招募了七名在中国北方长大而没有任何南方生活方式的移民。琼哈尔地区土著基因的自然适应性也作为对照组进行了调查。迁徙者和土著之间的室内物理参数比较和热主观评估有助于系统研究时间依赖性适应水平和偏好环境。结果表明，尽管在迁徙的第一天和第二天，移民的热反应与本地人的热反应显着不同，但随后的趋势却类似于本地人。移民对高湿度环境更加敏感和适应。这项研究表明，当试图为移民设计室内热环境时，绝对需要考虑热适应趋势。研究结果可以作为移民室内环境设计的基础。 （C）2017 Elsevier Ltd.保留所有权利。

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  • 来源
    《Building and Environment》 |2017年第11期|90-103|共14页
  • 作者

    Liu Yanfeng; Dong Yu; Song Cong; Wang Yingying; Liu Lulu; Liu Jiaping;

  • 作者单位

    Xian Univ Architecture & Technol, Sch Environm & Municipal Engn, 13 Yanta Rd, Xian 710055, Shaanxi, Peoples R China;

    Xian Univ Architecture & Technol, Sch Environm & Municipal Engn, 13 Yanta Rd, Xian 710055, Shaanxi, Peoples R China;

    Xian Univ Architecture & Technol, Sch Environm & Municipal Engn, 13 Yanta Rd, Xian 710055, Shaanxi, Peoples R China;

    Xian Univ Architecture & Technol, Sch Environm & Municipal Engn, 13 Yanta Rd, Xian 710055, Shaanxi, Peoples R China;

    Xian Univ Architecture & Technol, Sch Environm & Municipal Engn, 13 Yanta Rd, Xian 710055, Shaanxi, Peoples R China;

    Xian Univ Architecture & Technol, Sch Environm & Municipal Engn, 13 Yanta Rd, Xian 710055, Shaanxi, Peoples R China;

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

    Thermal adaptation; Migration; Indoor thermal environment design; Hot and humid area; Daily variation;

    机译：热适应;迁移;室内热环境设计;湿热地区;每日变化;

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