蒸気養生を行って製造される大断面プレキャスト部材の温度応力解析
書誌事項
- タイトル別名
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- Thermal stress analysis of massive precast concrete members produced with steam curing
説明
<p>A fundamental study was conducted to develop a thermal stress analysis method that can reproduce the temperature and deformation behavior of massive precast concrete subjected to steam curing. First, experiments were conducted on specimens manufactured using steam curing. Next, thermal stress analysis using finite element method was performed on these experiments to study the concrete temperature, strain behavior, and crack index. It was confirmed that the concrete temperature and strain behavior up to demolding were consistent with the experimental results. As for the crack index, it was confirmed that the time when the crack index reached its minimum differed depending on the thickness of the specimen and the ambient temperature.</p>
収録刊行物
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- 構造工学論文集 A
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構造工学論文集 A 69A (0), 893-901, 2023
公益社団法人 土木学会
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詳細情報 詳細情報について
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- CRID
- 1390577199128984448
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- ISSN
- 1881820X
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
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- 抄録ライセンスフラグ
- 使用不可