대한기계학회:학술대회논문집 (Proceedings of the KSME Conference)
- 대한기계학회 2007년도 춘계학술대회B
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- Pages.3401-3406
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- 2007
국내의 주요 지역에서 밀폐형 열교환기의 열전도도 측정
Measurements of In-situ Thermal Conductivity of Closed Type Ground Heat Exchanger in Korea
- 발행 : 2007.05.30
초록
This study was performed to acquire the reliable in-situ thermal conductivity of closed type ground heat exchanger used in ground source heat pump. We selected four sites(Cheonan, Daejeon, Daegu, Gwangju) which are central area of South Korea. Test results show that the effective thermal conductivities are 2.33 W/m
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