書誌事項
- タイトル別名
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- EFFECTS OF THE MOISTURE CONDITION OF CARBONATED CONCRETE ON REINFORCEMENT CORROSION
- チュウセイカ シタ コンクリート ノ ガンスイ ジョウタイ ガ テッキン フショク ニ オヨボス エイキョウ
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説明
Moisture conditions of concrete are a critical factor in the corrosion of reinforcement. In this study, various electrochemical measurements were conducted using reinforcement in concretes adjusted to various moisture contents to evaluate the corrosion tendencies of reinforcement, thereby investigating the effect of the moisture conditions of concrete deteriorated by carbonation and chloride ions on reinforcement corrosion. In the range of this study, the following were found; In the presence of chloride ions at 5.0kg/m^3, the corrosion rate of reinforcement with a relative moisture content between 20 and 50% rapidly increases as the moisture content of concrete increases. On the other hand, with a relative moisture content of 50% or more, while the increased moisture content accelerates anodic reaction rate, the corrosion rate tends to be suppressed by the reductions in the cathodic reaction rate.
収録刊行物
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- 日本建築学会構造系論文集
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日本建築学会構造系論文集 69 (576), 15-21, 2004
日本建築学会
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詳細情報 詳細情報について
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- CRID
- 1390282680614131968
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- NII論文ID
- 110004092749
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- NII書誌ID
- AN10438559
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- ISSN
- 18818153
- 13404202
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- NDL書誌ID
- 6847890
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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
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
