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題 名 | 木材內裝對室內溫度與濕度之調節效應=The Conditioning Effect of Wooden Interior Decoration on Room Temperature and Relative Humidity |
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作 者 | 王松永; 卓志隆; | 書刊名 | 林產工業 |
卷 期 | 10:2 1991.06[民80.06] |
頁 次 | 頁1-25 |
分類號 | 436.18 |
關鍵詞 | 內裝; 木材; 室內; 溫度; 濕度; |
語 文 | 中文(Chinese) |
中文摘要 | 本報告係探討木材內裝對室內的溫度與濕度及音波反射的影響,得到次述結果:(1)室溫在室內的垂直分佈,房屋A(內裝者)不管在晴天或陰雨天氣均不明顯,而房屋B(未內裝者)則晴天以C position(天花板下方)最高,A position(地板附近)最低,尤其在夏季晴天之12:00~18:00時段為甚,相差達2.5~3.7℃。而在陰雨天氣,則以C position較低,不過其差異較不明顯。(2)室內RH(相對濕度)之垂直分佈,房屋A不管在晴天或陰雨天均不明顯,但房屋B則晴天在白天係以A position最高,C posit ion最低,但夜間至翌日清晨則C position會較高,陰雨天氣時,仍以A position最高,而B position最低,兩者相差達11.2~13.7%。(3)房屋A之室溫不管是晴天或陰雨天均會較房屋B高出1~2℃,尤其在夜間至翌日清晨時段與陰雨天為甚。而RH則不管何時段、何部位,房屋A均會較房屋B為低,在晴天會低8.8~16.8%,而陰雨天會低7.6~13.6%。而差異最大者,如在陰雨天A position高達23.6~25.9%之多。室內之RH值在晴天,房屋A為61.8~74.8%,房屋B為76.1~86.8%,而陰雨天,房屋A為74.4~84.2%,房屋B為88.1~91.8%。如表2所示,此可充分顯示出木材之保溫與調器、效果。(4)房屋A與房屋B對於250Hz~2000Hz音波的反響時間各為0.26~0.66秒及1.76~3.38秒,即木材內裝對室內之反響時間可改善67~92.3%之多。 |
英文摘要 | The main purpose of this study was to investigate the effect of interior decoration with wood on the room temperature, relative humidity (RH) and reverberation time of sound in the house. The experimental results are summarized as follows: (1) The vertical distribution of room temperature in a house, there were no significant differences for House A (interior decorated with wood) either sunny day or cloudy and rainy day. However, the room temperature of House B (no-interior decoration, control group) showed highest values at position C (under the ceiling) and the lowest values at position A (near the floor) , especially ranged from 12:00 to 18:00 on sunny day in the summer season. Their differences reached 2.5℃-3.7℃ on cloudy and rainy day, although the lower values showed at position C, but there were no significant differences among three vertical positions.(2) The vertical distribution of relative humidity (RH) in a house, and there were no significant differences for House A. Either sunny day or cloudy and rainy days how however the RH values of House B showed highest values at position A and lowest values at position C on sunny day and from night to next morning. Position C showed higher values on cloudy and rainy days, they also showed highest values at position A and lowest values at position B, the difference reached 11.2-13.7%. (3) The value of room temperature in House A were higher than those in House B about 1℃-2℃ either on sunny or cloudy and rainy day. Especially while the periods ranged from the night to next morning on cloudy and rainy days. The values of RH in House A were lower than those in House B either in any periods or vertical position. There were 8.8-16.8% for sunny day and 7.6-13.7% for cloudy and rainy day. The difference between House A and B could reach 23.6-25.9% at position A on cloudy and rainy day. The value s of RH in the room, while on sunny day, the values ranged 64.874.8% for House A and 76.1-86.8% for House B. However, on cloudy and rainy days, the figures were 74.4-4.2% for House A and 88.1-91.8% for House B as shown in Table 2. This phenomenon signified that the effect of wood decoration on the stabilization of temperature and relative humidity in a room. (4) The reverberation times of House A and B under the frequency of 250Hz-200Hz sound wave were 0.26-0.66 (sec) and 1.76-3.38 (sec) respectively. We could find that effect of interior decoration with wood on the reverberation times in a room reached 67.0-92.3%. |
本系統中英文摘要資訊取自各篇刊載內容。