3258 Shear Adhesion Behavior of Concrete-epoxy-steel and Concrete-epoxy-CFRP Interfaces :
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- ADHIKARY,Bimal Babu
- 埼玉大学
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- 睦好,宏史
- 埼玉大学
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- 金井,直
- 埼玉大学
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- S,.Sirimontree
- タマサート大学
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説明
Experiments were performed to study the shear adhesion behavior of concrete-epoxy-steel/CFRP interfaces. The average shear strength of interface is found between 1.1 to 3.3 MPa. The thin layer of adhesive results the most effective bonding. The average shear stress at failure decreases with plate thickness for steel plate bonding. The longer bond length decrcases the average shear strength but increases the ultimate shearing force. Shear strength of the interface also increases with concrete strength. The major failure mode is debonding of concrete-epoxy joint in steel plate bonding whereas for CFRP bonded specimens, it is shearing-off of concrete below CFRP layer.
収録刊行物
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- コンクリート工学年次論文報告集
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コンクリート工学年次論文報告集 21 (3), 1543-1548, 1999-06-21
日本コンクリート工学協会
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詳細情報 詳細情報について
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- CRID
- 1542261570189415040
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- NII論文ID
- 110009746200
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- NII書誌ID
- AN10026675
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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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- NDLデジコレ(旧NII-ELS)
- CiNii Articles