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Title |
Behaviors of RC Beams Repaired with FRP-Rod by Use of Anchoring Pin
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Keywords |
앵커핀 ; 매입깊이 ; FRP Rod ; 일체거동 Anchor pin ; Embedding depth ; FRP-Rod ; Integrate behavior |
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Abstract |
It is difficult for existing beams to ensure the sufficient embedding depth due to constructional cause. Owing to these problems, currently FRP-Rod embedding repair method run parallel with a section increasing method in many case. In this study, anchor pin was adopted to solving the problems of the sliding of FRP-Rod and the unified behaviors of the repaired beam without increasing the section. In the experiments, split failure of covering concrete and slippage of the FRP-Rod were not occurred. it was confirmed that FRP-Rod shown the integrate behaviors with RC beam till the repaired beams destroyed.
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