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http://dx.doi.org/10.22696/jkiaebs.20180047

Operation Performance Evaluation on Auxiliary Heating Device to Prevent Condensation adjacent to Built-in Furniture of Apartment Units in Winter  

Lee, Chae-Lyn (Department of Architectural Engineering, Ewha Womans University)
Lee, Hyun-Hwa (Seoul Energy Dream Center)
Lim, Jae-Han (Department of Architectural Engineering, Ewha Womans University)
Song, Seung-Yeong (Department of Architectural Engineering, Ewha Womans University)
Publication Information
Journal of Korean Institute of Architectural Sustainable Environment and Building Systems / v.12, no.6, 2018 , pp. 567-578 More about this Journal
Abstract
The purpose of this study was to evaluate condensation prevention for condensation vulnerable areas around built-in furniture of apartment buildings by applying auxiliary heating device. Recently, the condensation and mold problems of apartment buildings has been growing due to high insulation and high air-tightness performance for energy saving. Condensation at built-in furniture were generally found in winter at the of furniture's back panels, adjacent surfaces of wall, floor and ceiling. These problems are related to the weather conditions and indoor room conditions in winter. To solve these problems, auxiliary heating device was developed and could be installed. The aim of paper is to analyze the thermal environment around the built-in furniture which were applied and not applied auxiliary heating device in winter. In results, it was possible to increase the surface temperature of vulnerable areas around built-in furniture by applying auxiliary heating device, and to minimize condensation problems by using the minimum device.
Keywords
Apartment Buildings; Condensation; Built-in Furniture; Auxiliary Heating Device; Thermal Environment;
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1 김길태, 김종엽, 황하진, 김경식. (2014). 소형 공동주택의 동계 실내온습도 조사를 통한 결로방지 설계 기준온습도 설정 방안, LHI 저널, 5(4), 291-296.
2 박선효, 오세민. (2017). 공동주택 결로 하자 사례 및 온라인 DB 시스템 구축. 한국그린빌딩협의회지, 18(1), 13-23.
3 오혜린, 이현화, 임재한, 송승영. (2017). 공동주택 붙박이장 주변 결로 취약부위에 대한 결로방지대책의 성능 평가. 대한건축학회논문집 구조계, 33(6), 87-94.
4 이현화, 오혜린, 임재한, 송승영. (2016). 공동주택의 붙박이장 설치 공간에서 결로 발생 현상 진단을 위한 동계 실내 온열 환경 평가. 대한건축학회논문집 계획계, 32(7), 131-140.
5 이현화, 임재한, 송승영. (2017). 겨울철 공동주택에서 붙박이장 내 보조난방장치를 활용한 결로 저감 효과 평가. 대한건축학회논문집 구조계, 33(12), 99-106.
6 전정윤, 김효진, 배누리 (2005). 공동주택 거실 온열 환경의 측정 및 거주자의 온도조절 행위에 관한 연구, 대한건축학회논문집 계획계, 21(8), 209-216.
7 황하진, 김길태, 유정현, 황인태 (2015). 공동주택 세대 내 결로방지 설계기준 개선방안, 한국친환경설비학회논문집, 9(4), 319-324.
8 오혜린, 이현화, 임재한, 송승영. (2016). 기존 공동주택 붙박이장에서 보조난방장치 설치조건에 따른 표면 결로 방지 성능 평가. 대한건축학회 추계학술발표대회논문집. 36(2), 517-518.
9 이현화. (2017). 공동주택 붙박이가구의 결로 평가 방법 및 결로 하자 판정 프로세스 제안. 이화여자대학교 대학원, 박사학위논문.
10 국토교통부. (2017). 건축물의 에너지 절약 설계 기준.
11 ISO 13788. (2012). Hygrothermal performance of building components and building elements - Internal surface temperature to avoid critical surface humidity and interstitial condensation - calculation methods