AIJ Journal of Technology and Design
Online ISSN : 1881-8188
Print ISSN : 1341-9463
ISSN-L : 1341-9463
Materials and Construction
THERMAL PERFORMANCE OF GLASS CURTAIN WALLS WITH THERMAL BREAK FRAMING SYSTEM
Hitofusa MITANIHaruka OGAWATakuya MIZUKAMIYuichi KOJO
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2013 Volume 19 Issue 43 Pages 831-836

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Abstract

In order to reduce the energy consumption of buildings and improve the resistance of aluminum framing members to condensation, the glass curtain walls with thermal break framing system are very important. However this framing system has barely been utilized in Japanese buildings. In this paper, we proposed the idea that glass curtain walls with both fins shading solar radiation and a thermal break framing system are suitable for buildings in the warm regions of Japan. Calculating results for the heat load confirmed that this idea has obvious benefits of improving the thermal performance and reducing the energy consumption.

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© 2013 Architectural Institute of Japan
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