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A study on the change in frost resistance and pore structure of concrete containing blast furnace slag under the carbonation conditions
http://hdl.handle.net/10258/00010850
http://hdl.handle.net/10258/0001085088311009-c333-4ebe-adb2-cd0828af5091
Item type | 学術雑誌論文 / Journal Article.(1) | |||||||||||||||||||||||
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公開日 | 2023-01-05 | |||||||||||||||||||||||
タイトル | ||||||||||||||||||||||||
言語 | en | |||||||||||||||||||||||
タイトル | A study on the change in frost resistance and pore structure of concrete containing blast furnace slag under the carbonation conditions | |||||||||||||||||||||||
言語 | ||||||||||||||||||||||||
言語 | eng | |||||||||||||||||||||||
キーワード | ||||||||||||||||||||||||
言語 | en | |||||||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||||||
主題 | Blast furnace slag | |||||||||||||||||||||||
キーワード | ||||||||||||||||||||||||
言語 | en | |||||||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||||||
主題 | Carbonation | |||||||||||||||||||||||
キーワード | ||||||||||||||||||||||||
言語 | en | |||||||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||||||
主題 | Frost resistance | |||||||||||||||||||||||
キーワード | ||||||||||||||||||||||||
言語 | en | |||||||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||||||
主題 | Scaling mass | |||||||||||||||||||||||
キーワード | ||||||||||||||||||||||||
言語 | en | |||||||||||||||||||||||
主題Scheme | Other | |||||||||||||||||||||||
主題 | Pore structure change | |||||||||||||||||||||||
資源タイプ | ||||||||||||||||||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||||||||
資源タイプ | journal article | |||||||||||||||||||||||
アクセス権 | ||||||||||||||||||||||||
アクセス権 | metadata only access | |||||||||||||||||||||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||||||||||||||||||||
著者 |
Ding, Zhenzhao
× Ding, Zhenzhao× Noguchi, Takumi× 金, 志訓
WEKO
59468
× 濱, 幸雄
WEKO
10963
× 濱, 幸雄
WEKO
10963
|
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室蘭工業大学研究者データベースへのリンク | ||||||||||||||||||||||||
金 志訓(KIM Jihoon) | ||||||||||||||||||||||||
http://rdsoran.muroran-it.ac.jp/html/200000140_ja.html | ||||||||||||||||||||||||
室蘭工業大学研究者データベースへのリンク | ||||||||||||||||||||||||
濱 幸雄(HAMA Yukio) | ||||||||||||||||||||||||
http://rdsoran.muroran-it.ac.jp/html/100000044_ja.html | ||||||||||||||||||||||||
抄録 | ||||||||||||||||||||||||
内容記述タイプ | Abstract | |||||||||||||||||||||||
内容記述 | In this study, the change in frost resistance and pore structure of concrete containing blast furnace slag with various replacement ratio due to carbonation were investigated. As a result, there is a close relationship between the carbonation speed and 28-day compressive strength in blast furnace slag concrete. The frost resistance, carbonation resistance and scaling resistance of blast furnace slag cement concrete decrease as blast furnace slag replacement ratio increases. Furthermore, due to carbonation, the frost durability of ordinary Portland cement concrete and the concrete with a low replacement ratio of blast furnace slag tends to decrease. However, the concrete with a high replacement ratio of blast furnace slag tends to increase. Under the carbonation conditions, the pore volume decreases due to carbonation of calcium hydroxide, and the pore structure will be coarsened due to carbonation of C-S-H. In addition, it is expected that permeability of concrete is raised and scaling is inhibited due to carbonation, and the surface area with a certain thickness in the carbonated concrete will be scaled due to freeze-thaw. | |||||||||||||||||||||||
言語 | en | |||||||||||||||||||||||
書誌情報 |
en : CONSTRUCTION AND BUILDING MATERIALS 巻 331, p. 127295, 発行日 2022 |
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出版者 | ||||||||||||||||||||||||
言語 | en | |||||||||||||||||||||||
出版者 | ELSEVIER SCI LTD | |||||||||||||||||||||||
出版者版へのリンク | ||||||||||||||||||||||||
10.1016/j.conbuildmat.2022.127295 | ||||||||||||||||||||||||
https://doi.org/10.1016/j.conbuildmat.2022.127295 | ||||||||||||||||||||||||
DOI | ||||||||||||||||||||||||
関連タイプ | isVersionOf | |||||||||||||||||||||||
識別子タイプ | DOI | |||||||||||||||||||||||
関連識別子 | 10.1016/j.conbuildmat.2022.127295 | |||||||||||||||||||||||
日本十進分類法 | ||||||||||||||||||||||||
主題Scheme | NDC | |||||||||||||||||||||||
主題 | 511 | |||||||||||||||||||||||
ISSN | ||||||||||||||||||||||||
収録物識別子タイプ | PISSN | |||||||||||||||||||||||
収録物識別子 | 0950-0618 | |||||||||||||||||||||||
参考URL | ||||||||||||||||||||||||
識別子タイプ | URI | |||||||||||||||||||||||
関連識別子 | https://www.sciencedirect.com/science/article/am/pii/S0950061822009758 | |||||||||||||||||||||||
言語 | ja | |||||||||||||||||||||||
関連名称 | 著者版PDFダウンロード | |||||||||||||||||||||||
著者版フラグ | ||||||||||||||||||||||||
出版タイプ | AM | |||||||||||||||||||||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||||||||||||||
フォーマット | ||||||||||||||||||||||||
内容記述タイプ | Other | |||||||||||||||||||||||
内容記述 | application/pdf |