| 논문명 |
내, 외단열 시스템 적용시의 공동주택 결로방지 성능 비교 평가 / Condensation Resistance Performance Evaluation of Internal and External Insulation System on Apartment Buildings / 춘계-05. 건축환경 및 설비 |
| 저자명 |
박시현 ; 이현화 ; 김민희 ; 임재한 ; 송승영 |
| 수록사항 |
대한건축학회 학술발표대회 논문집, Vol.35 No.1 (2015-04) |
| 주제어 |
결로 ; 온도차이비율(TDR) ; 보조단열재 ; 외단열 ; Condensation ; Temperature Difference Ratio (TDR) ; Supplementary Insulation ; External Insulation System |
| 요약2 |
In Korean apartment buildings, internal insulation system is usually applied, so the layer of insulation is disconnected due to structural component at wall-slab and wall-wall joints in envelope and results in thermal bridges. To prevent condensation, typically supplementary sub-slab or wall insulation are applied on thermal bridges occurrence. In case of external insulation system, it prevents thermal bridges by insulating the building structure externally, therefore, it requires no needs of a supplementary insulation. In this study, the condensation resistance performance was evaluated to compare internal insulation system with supplementary insulation and external insulation system by three dimensional steady state simulation. |
