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Crack patterns of concrete with a single rebar subjected to non-uniform and localized corrosion
http://hdl.handle.net/2237/25105
http://hdl.handle.net/2237/25105d9d8e625-8d15-4907-b04c-0bc69de5dcc4
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
2016-Di_Qiao_Crack_patterns_of_concrete.pdf ファイル公開：2018/07/30 (2.3 MB)
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| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2016-11-25 | |||||
| タイトル | ||||||
| タイトル | Crack patterns of concrete with a single rebar subjected to non-uniform and localized corrosion | |||||
| 言語 | en | |||||
| 著者 |
Qiao, Di
× Qiao, Di× Nakamura, Hikaru× Yamamoto, Yoshihito× Miura, Taito |
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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 | |||||
| 権利 | ||||||
| 権利情報 | © 2016. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||
| 言語 | en | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Crack pattern | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Corrosion distribution | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Electric corrosion test | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Rigid Body Spring Method | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This study aims to investigate the effects of corrosion distribution, specifically non-uniform and localized corrosion, on cracks propagation in concrete. Different corrosion distributions along rebar length were simulated using a sodium chloride pond with various sizes set on the concrete cover, and a direct current was applied to accelerate the corrosion process. The test results showed that the crack pattern is more influenced by corrosion distribution than by concrete cover thickness. The cracking mechanism was analyzed using the Rigid Body Spring Method with a corrosion-expansion model, which utilized a set of experimental data relating to corrosion distribution. The crack patterns are simulated reasonably well. The analysis also indicated that the internal crack pattern is closely related to concrete surface deformation. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1016/j.conbuildmat.2016.04.149 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0950-0618 | |||||
| 書誌情報 |
en : Construction and Building Materials 巻 116, p. 366-377, 発行日 2016-07-30 |
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| 著者版フラグ | ||||||
| 値 | author | |||||
| URI | ||||||
| 識別子 | http://doi.org/10.1016/j.conbuildmat.2016.04.149 | |||||
| 識別子タイプ | DOI | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/25105 | |||||
| 識別子タイプ | HDL | |||||
