著者

設楽 佑子 石川 善美

出版者

日本デザイン学会

雑誌

デザイン学研究. 研究発表大会概要集 (ISSN:09108173)

巻号頁・発行日

no.48, pp.154-155, 2001-10-15

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For the dwelling in Tohoku district, it is important to consider how to prevent hot in the summer as well as cold in the winter, though the northern portion in Japan. This paper describes the actual condition of the indoor thermal environment during the summer by field measurement using eight houses in Sendai area. Secondly, this paper reports the results of the computer simulation on the indoor environmental improvement in the summer. The influence of three factors, which are the sunshade of window, the night ventilation and the use of thermal mass, on the summer indoor temperature is analyzed.

著者

佐々木 睦史 石川 善美 内海 康雄 小林 仁

出版者

公益社団法人 空気調和・衛生工学会

雑誌

空気調和・衛生工学会大会 学術講演論文集 平成12年 (ISSN:18803806)

巻号頁・発行日

pp.629-632, 2000-08-10 (Released:2017-08-31)

参考文献数

4

著者

吉野 博 長友 宗重 石川 善美 松本 真一 内海 修明 長谷川 兼一

出版者

日本建築学会

雑誌

日本建築学会計画系論文集 (ISSN:13404210)

巻号頁・発行日

vol.60, no.471, pp.19-28, 1995-05-30 (Released:2017-01-27)

参考文献数

19

被引用文献数

8 8

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A Super-insulated house was constructed near Sendai City in accordance with the Canadian R-2000 manyual. Shelter performance, thermal environment, air quality and energy consumption of this house were investigated for two and a half years. This super-insulated house was very airtight compared with the other houses. The two-and-a-half-year measurement of room temperature and humidity showed that the daily mean temperature for the dining-living room and the master bedroom were 16℃〜20℃ during the winter and 22℃〜32℃ during the summer. Humidity ratio for these rooms was less than 5g/kg during the winter. The indoor environment of this super-insulated house during the heating season was more thermally comfortable, compared with that of ordinary houses in Japan. During the summer, the indoor temperature in this house was stable during the day and did not decrease at night time even if the outdoor air temperature dropped. The CO_2 concentration in this house was lower than that of the other airtight houses due to continuous mechanical ventilation. The space hiating energy consumption for this suoer-insulated house was less than that of ordinary houses in Tohoku District in which only the living-dining room was heated.

著者

吉野 博 長谷川 房雄 沢田 紘次 石川 善美 赤林 伸一 菊田 道宣

出版者

一般社団法人日本建築学会

雑誌

日本建築学会論文報告集 (ISSN:03871185)

巻号頁・発行日

no.345, pp.92-103, 1984-11-30

被引用文献数

19

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The thermal performance and occupant's behavior of about 1000 detached houses in Tohoku city area and also in Sapporo and Tokyo as references were investigated in winter of 1982 by means of questionnaire and liquidcrystal thermometers. The regional characteristics of such thermal performance and occupant's behavior of houses was analysed by a multi-variate analysis method. The results are shown as follows : 1. It was found that the cities of Tohoku area could be divided into three groups from the view point of thermal performance and occupant's behavior. Aomori and Akita were comparatively similar to Sapporo. Miyako, Fukushima and Iwaki were almost equal to Tokyo. 2. Among many factors of thermal performance and occupant's behavior, the room temperature, hours of heating, heating apparatuses, oil consumption, etc. were different between above three groups. In Aomori and Akita, the living room temperature is higher, the hours of heating is longer and oil consumption is greater than the other groups. In Miyako, Fukushima and Iwaki, the opposite characteristics was found. In the other cities, such factors were distributed between each house. On the other hand, there were little difference in performance level of thermal insulation and air-tightness between three groups, except that only in Aomori, windows usually were furnished with double glazings. 3. Average air temperature in living room of all houses during heating time after supper was 17.9℃. Average living room temperature is more than 20℃ in Sapporo, Aomori and Akita, and was less than 18℃ in Miyako, Fukushima and Iwaki. Especially the living room temperature in Fukushima is as low as 14.9℃.