建物外皮に用いるガラス表面の気流性状と室内空気の垂直温度分布に関する実験研究(その1) : 非空調時の気流性状と垂直温度の重心(中性帯)について

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With the enactment of Japan's Energy Conservation Law in 1980, window glass in building external walls was extremely reduced over the next about 6 years. However,through the efforts of glass manufacturers, energy conserving glass, such as heat reflecting and highly insulated glass, Low-E glass, and bi-layered glass were developed, and from about the end of the 80s on, buildings using large amounts of glass began to increase. Today, even buildings with exteriors made entirely of glass are capable of meeting Energy Conservation Law PAL values, and glass is reaching the height of its popularity. However, it has been commented that during spells of fine weather and clear days, the brightness of these glass buildings can hurt the eyes, and their year-round thermal load is great compared with concrete buildings. Thus, we believe it is necessary to investigate the light and thermal characteristics of glass. Up until now, various research has been carried out on glass, but this report uses experiments on interior climate, and explores airflow characteristics, thermal characteristics, light charaeteristics, and vertical temperature distribution in the vicinity of glass, with the goal of clarifying optimal usage for glass. Furthermore, as a starting point, the airflow characteristics around glass installed on building exteriors, vertical temperature distribution, and the position of the center of gravity of room interior air, were investigated.
昭和女子大学の論文
2005-03-31

建物外皮に用いるガラス表面の気流性状と室内空気の垂直温度分布に関する実験研究(その1) : 非空調時の気流性状と垂直温度の重心(中性帯)について

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