| 논문명 | 열교를 고려한 커튼월 벽체부의 열성능 평가에 관한 연구/Thermal Bridging Impact on the Thermal Performance of Curtain Walls |
|---|---|
| 저자명 | 구소영 ; 구혜연 ; 여명석 ; 김광우 |
| 발행사 | 한국건축친환경설비학회 |
| 수록사항 | 한국건축친환경설비학회 논문집 , v.2 n.4 |
| 페이지 | 시작페이지(1) 총페이지(7) |
| 주제분류 | 환경및설비 |
| 주제어 | 커튼월 ; 열교 ; 단열성능 ; 열저항값 ; GFRC(Glass Fiber Reinforced Concrete) ; Curtain Walls ; Thermal Bridges ; Thermal Performance ; R-value ; GFRC(Glass Fiber Reinforced Concrete) |
| 요약2 | Building envelope is important system affecting energy consumption of the building. The thermal performance of a wall is represented by simple R-value. The modified zone method is a simple method for estimating the clear wall R-value of steel stud walls with insulated cavities. However, this analysis does not consider the thermal bridges impact of connection with other building components. The purpose of this study is to investigate the thermal impact of thermal bridges on the thermal performance of curtain walls. Simulation was performed by Physibel Trisco based on 3-D finite difference computer modeling. The R-value of Stone and GFRC(Glass Fiber Reinforced Concrete) panel system were calculated considering connection components which cause thermal bridges in curtain walls. The result of simulation show that steel components of curtain wall have important impacts on the overall wall thermal performance and thermal bridging impact of the connection with other building component is important especially in the case that steel component such as fastener has important impacts on the thermal performance of the wall. |
| 소장처 | 한국건축친환경설비학회 |