In this study, the fatigue behavior of reinforced concrete beams strengthened with prestressed NSM CFRP tendons. One of test objectives is to find out strengthening effect with concrete strength 20MPa, 40MPa. As a result of the study, the fatigue behavior of the concrete beams strengthened with prestressed NSM CFRP tendons were considered to be good.

Abstract
 1. 서 론
 2. 실험 계획 및 변수
 3. 실험결과
 4. 결 론
 참고문헌

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