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| 1.
学位論文 |
学位
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ヨウ, シン
概要:
The indoor thermal environment in the hot summer and cold winter (HSCW) region is the worst in China. Residences in this region are mainly outside-insulated and perform poorly under the intermittent cooling/heating modes in individual
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rooms. Interior insulation is proposed to be a more suitable way under such usage patterns. Bedrooms of a high-rise residential unit in Chengdu, a typical city in the HSCW region, were retrofitted with interior insulation. Comparative field experiments were performed during the cooling and heating seasons, and the main conclusion can be summarized as follows. Firstly, the retrofitted south bedroom had a good energy-saving effect both in summer and winter. Secondly, the indoor temperature was better controlled in the retrofitted south bedroom, closer to the setpoint. And temperature difference was smaller both horizontally and vertically. Thirdly, the retrofitted south bedroom outperformed the north one in terms of both energy-saving rate and indoor thermal environment.
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| 2.
学位論文 |
学位
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袁, 馨
概要:
The indoor environment has a great influence on the physical and mental efficiency of the resident. On the other hand, i
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nfants lack autonomy in terms of thermal adaptive comfort behavior. Hence, to provide a suitable indoor environment for children, the evaluation of indoor thermal comfort and the cognition of children’s thermal comfort by teachers engaged in nursing work are more important. Through a questionnaire survey of teachers, this research analyzed and compared the relationship between teachers’ thermal adaptation behavior and children’s thermal sensation. Compared with the traditional fixed-point measurement method, a method of wearable sensors for children was proposed to measure the indoor temperature distribution in summer and winter. Finally, this research proposes measures to improve the architectural design of the nursery to create a comfortable thermal environment for young children.
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