Journal of the Korean Solar Energy Society (한국태양에너지학회 논문집)

The Korean Solar Energy Society (한국태양에너지학회)
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Insulation Performance Evaluation of the Curtain Wall Anchoring Unit by 3D Heat Transfer Simulation and Life Cycle Cost Analysis

3차원 전열해석 및 생애비용 분석을 통한 커튼월 앵커링 유닛의 단열성능 향상 방안 평가

  • 강승희 (이화여대 과학기술대학원 건축학과) ;
  • 송승영 (이화여대 건축학과)
  • Published : 2003.12.30
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Abstract

It is very important to improve the insulation performance of curtain wall anchoring unit since it is composed of materials with high thermal conductivity, such as aluminium, steel and so on. This study aims to evaluate the heating energy performance and economical efficiency of various alternatives which are different in position and material of insulation. As results, alternative of inserting the urethane washer & pad and coating the anchoring unit with urethane foam can improve the heating energy performance and L.C.C(Life Cycle Cost) by 6.33% and 0.95%, respectively, as compared with the existing case.

Keywords

References

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