MEASUREMENTS AND CFD ANALYSIS OF THE INSULATION PERFORMANCE OF ALC PANELS INCLUDING STEEL BARS FOR REINFORCEMENT
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- KONDO Yasushi
- Dept. of Arch., Faculty of Arch. and Urban Design, Tokyo City Univ.
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- NAGASAWA Yasuhiro
- Dept. of Arch., Faculty of Arch., Kindai Univ.
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- NARITA Wataru
- TAISEI Corporation
Bibliographic Information
- Other Title
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- 校正熱箱法に基づく測定とCFD解析による補強鉄筋を含むALCパネルの断熱性能の検討
Abstract
<p>The thermal insulation performance of ALC panels is affected by the reinforcing steel bars contained within them. In this paper, the influence of reinforcing bars and metal fittings called spacers on the thermal insulation performance of ALC panels is investigated. Measurements were made using the calibrated hot box method on several ALC panels with different conditions of reinforcement bars and spacers, and the measured conditions were reproduced by CFD analysis. It was confirmed that the apparent thermal conductivity obtained by CFD simulations corresponded to measured ones.</p>
Journal
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- Journal of Environmental Engineering (Transactions of AIJ)
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Journal of Environmental Engineering (Transactions of AIJ) 88 (812), 779-788, 2023-10-01
Architectural Institute of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390579134185744640
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- ISSN
- 1881817X
- 13480685
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
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- Abstract License Flag
- Disallowed