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Deterioration Characteristics of Anti-corrosive Metallic Coatings under Acid Rain and Application of Paint Repair
http://hdl.handle.net/2237/18876
http://hdl.handle.net/2237/1887677905c7f-4ada-4dcb-bccc-820750608448
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
B-130.pdf (553.7 kB)
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| アイテムタイプ | 会議発表論文 / Conference Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2013-11-12 | |||||
| タイトル | ||||||
| タイトル | Deterioration Characteristics of Anti-corrosive Metallic Coatings under Acid Rain and Application of Paint Repair | |||||
| 言語 | en | |||||
| 著者 |
HIROHATA, Mikihito
× HIROHATA, Mikihito× ITOH, Yoshito× KURITA, Koji |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Maintenance | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Anti-corrosive metallic coating | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Paint coating | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Acid rain | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Accelerated exposure test | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | For examining deterioration characteristics of several types of anti-corrosive metallic coatings under acid rain, an accelerated exposure test during 300 days was performed. The coating thickness after 300 days became 10% in the Zn hot-dip galvanizing, 20% in the Zn-AI alloys and around 30% in the Zn-AI pseudo-alloys and the AI compared with their virgin states. For evaluating repair effects of painting on deteriorated metallic coatings, the same accelerated exposure test was performed on the repaired specimens by painting after removing the rust on them. The residual metallic coatings largely affected the durability of the repair paints on them. Although the degree of the effect depended on the types of the metallic coatings there was a risk that the durability of the repair paints became lower than that of the paint coatings on the virgin specimen due to the residual metallic coatings. The results indicated that the residual thickness of the deteriorated metallic coatings should be noted in repairing them by painting. | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_5794 | |||||
| タイプ | conference paper | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 書誌情報 |
en : Proceeding of the 8th Korea-Japan Joint Seminar on Bridges Maintenance, Korea, 23-26 October, 2011 p. 206-213, 発行日 2011-10 |
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| 著者版フラグ | ||||||
| 値 | publisher | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/18876 | |||||
| 識別子タイプ | HDL | |||||
