대한설비공학회:학술대회논문집 (Proceedings of the SAREK Conference)
- 대한설비공학회 2008년도 하계학술발표대회 논문집
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- Pages.853-856
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- 2008
창호의 단열성능에 따른 공동주택 냉난방 부하량 변화
The Change of Heating and Cooling Load according to the Thermal Insulation Performance of Window for an Apartment House
- Song, Su-Bin (Department of Architectural Engineering, Busan National University) ;
- Kim, Young-Tag (Institute of Construction Technology, Samsung Engineering & Construction) ;
- Yoon, Seong-Hwan (School of Architecture, Busan Nationl University)
- 발행 : 2008.06.25
초록
Windows have an great effect on annual building load because windows are the weakest parts of building envelope thermally. To reduce the consumption of building energy, the thermal performance of window has to be improved in first place. Therefore this research aims to make a quantitative analysis of the heating and cooling load according to the window thermal performance using the heat load simulation program. As a result of the simulation, annual heat load is down 38% according to the decrease of U-value of window, 1.00 W/