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2023 Vol.17, Issue 5 Preview Page

Research Article

Comparative Analysis for Determining Thermal Transmittance of Aluminum Stick Curtain Wall

알루미늄스틱 커튼월의 열관류율 측정 방법 비교 분석

Da-Hye Kim1
,
Ha-Yeong Kim1
,
So-Ra Choi2
,
Myung-Kyu Park3
,
Sung-Wan Kim3*
김 다혜1
,
김 하영1
,
최 소라2
,
박 명규3
,
김 성완3*
1Research Engineer, Korea Research Institute of Eco-Environmental Architecture, Seoul, Korea
2Senior Research Engineer, Korea Research Institute of Eco-Environmental Architecture, Seoul, Korea
3Research Fellow, Korea Research Institute of Eco-Environmental Architecture, Seoul, Korea
1(사)한국환경건축연구원 주임연구원
2(사)한국환경건축연구원 책임연구원
3(사)한국환경건축연구원 수석연구위원
*Corresponding Author
30 October 2023. pp. 245-257
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Abstract

This study evaluated the error rate of thermal transmittance between actual testing and computer- based heat transfer simulation according to ISO 15099 for curtain wall systems. The results showed that the error rate was below 10%, which indicates a high level of accuracy in the simulation results. This demonstrates that computer-based heat transfer simulations according to ISO 15099 can be effectively used to predict thermal transmittance in curtain wall systems. The findings of this study have important implications for the building industry, as they demonstrate the usefulness of ISO 15099-compliant computer simulations in ensuring energy-efficient building design and reducing energy consumption. The results of this study contribute to the ongoing efforts to improve the sustainability of building design and construction practices.

Keywords
Curtain Wall
Thermal Transmittance
Thermal Performance
Heat Transfer Analysis
키워드
커튼월
열관류율
단열성능
컴퓨터 전열해석
References
1
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2
Kang, H.S., Yoo, D.C., Lee, K.H., Jang, D.H., Choi, C.H. (2015). Comparative analysis of U-Value in Window System According to Simulation Evaluation Standards and Methods. Journal of Korean Institute of Architectural Sustainable Environment and Building Systems, 9(5), 285-292.
3
Kim, S.S., Yim, H.C. (2012). Evaluation of the Thermal Transmittance of Curtain Walls according to EN 13947. Journal of the Architectural Institute of Korea, 28(11), 401-408.
4
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ISO 15099. (2003). Thermal performance of windows, doors and shading devices - Detailed calculations.
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Information
  • Publisher :Korean Institute of Architectural Sustainable Environment and Building Systems
  • Publisher(Ko) :한국건축친환경설비학회
  • Journal Title :Journal of Korean Institute of Architectural Sustainable Environment and Building Systems
  • Journal Title(Ko) :한국건축친환경설비학회논문집
  • Volume : 17
  • No :5
  • Pages :245-257
  • Received Date : 2023-09-03
  • Revised Date : 2023-09-22
  • Accepted Date : 2023-10-04
  • DOI :https://doi.org/10.22696/jkiaebs.20230021
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