지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.6
- 수록면
- 41 - 46 (6page)
이용수
초록· 키워드
오류제보하기
The building envelope is important specially for saving energy consumption of residential buildings. but Apartment houses in Korea commonly have inside insulation system which have constantly arisen thermal bridges, the risk of heat loss, as a necessity. This study aims to evaluate integrated insulation performance according to the different shapes of external walls, adjacent to windows. The thermal performance analysis was carried out by Equivalent U-value and using the three-dimensional heat transfer computer simulation (TRISCO-RADCON), under nine different cases of comparing among three each of different bases(current standard model, 30percent energy saving model and 60percent energy saving model). The heating and the cooling load were also compared between two cases (standard U-value and Equivalent U-value) of three each of different bases, using the Building energy simulation which is based on DOE-2.1 analysis.
As results, it turns out that if the Equivalent U-value is considered on the envelope analysis, the heat flow loss will be increasing more than the standard U-value, and if heat insulation property of the residential building reinforced rather than current, the rate of influences on the thermal bridges would be extremely expanded. In addition, it is shown that annual heating loads of the apartment house with applied Equivalent U-value substantially increased by more than 15 percent compared to those with the existing U-value, but annual cooling loads were negligibly affected.
As results, it turns out that if the Equivalent U-value is considered on the envelope analysis, the heat flow loss will be increasing more than the standard U-value, and if heat insulation property of the residential building reinforced rather than current, the rate of influences on the thermal bridges would be extremely expanded. In addition, it is shown that annual heating loads of the apartment house with applied Equivalent U-value substantially increased by more than 15 percent compared to those with the existing U-value, but annual cooling loads were negligibly affected.
목차
Abstract
1. 서론
2. 이론적 고찰
3. 열교부위를 고려한 상당열관류율의 평가
4. 상당열관류율이 고려된 공동주택의 에너지 성능평가
5. 결론
참고문헌
참고문헌 (21)
참고문헌 신청
이 논문의 저자 정보
이 논문과 함께 이용한 논문
외벽 열관류율 변화에 따른 냉난방 에너지 요구량 및 소요량 분석
신지현
,
김선숙
,
조영흠
한국생활환경학회지
2016
.02
열관류율 측정장치를 이용한 창의 단열성능 평가방법
이대우
,
박명식
,
김상민
대한설비공학회 강연회 및 기타간행물
1998
.10
열교부위가 외피의 평균열관류율에 미치는 영향에 관한 연구
유지용
,
이규남
,
임수현
외 1명
대한건축학회 학술발표대회 논문집
2015
.10
스틸 스터드 모듈러 건축물 접합부위의 결로방지성능 개선방안 평가
오지현
,
양시원
,
조봉호
외 1명
한국태양에너지학회 논문집
2014
.06
전열해석 시뮬레이션을 통한 패시브주택의 단열외피 열교 최소화 상세 개발 연구
추소연
,
김정운
,
이명주
대한건축학회 논문집 - 계획계
2014
.05
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2015-600-001278174