한국농촌건축학회논문집 (Journal of the Korean Institute of Rural Architecture)

한국농촌건축학회 (Korean Institute of Rural Architecture)
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겨울철 젊은이와 노인의 선호 바닥온도 비교

Comparison of the Preference for Floor Temperature between Young and Old People in a Winter Season

  • 안태경 (경동대학교 건축공학과)
  • Ahn, Tae-Kyung (Deapartment of Architectural Engineering, Kyung Dong University)
  • 투고 : 2018.03.10
  • 심사 : 2018.05.21
  • 발행 : 2018.05.25
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초록

Even in modern times, we are accustomed to the lifestyle of floor heating system in which the floor is heated for warmth like Ondol, which is the traditional Korean heating system. So, this study was designed to understand the preferred floor temperature through the questionnaires targeting the local residents living in K region. This study would also find out the floor temperature which is preferred by young people and old people through the experiments. The findings are as follows; (1) the old people do not prefer the temperature higher than young people do. It was found that the old people prefer the floor temperature of $40^{\circ}C$ under the air temperature of $20^{\circ}C$ or the floor temperature of $41^{\circ}C$ under the air temperature of $20^{\circ}C$. (2) Both young people and old people tend to like the average skin temperature of $35.5^{\circ}C$. The skin temperature which both young and old people like was $35.2^{\circ}C$ under the air temperature of $24^{\circ}C$ and the skin temperature preferred by young people was $0.4^{\circ}C$ higher than that preferred by under the air temperature of $20^{\circ}C$ (p<0.01). (3) It was found in the questionnaires that the young people prefer the higher floor temperature in terms of age and that the people who get older in their 50s or higher tend to prefer the lower temperature.

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참고문헌

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