Proceedings of the Korea Concrete Institute Conference (한국콘크리트학회:학술대회논문집)

Korea Concrete Institute (한국콘크리트학회)
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Prediction of Bonding Failure Load of RC Beams Strengthened by Externally Bonded Steel Plates

강판으로 보강된 RC보의 부착파괴하중 예측

  • 박윤재 ((주) 환경그룹 토목사업부 이사) ;
  • 신동혁 (성균관대학교 토목공학과) ;
  • 이광명 (성균관대학교 토목공학과) ;
  • 신현목 (성균관대학교 토목공학과)
  • Published : 1999.10.01
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Abstract

In this paper, the Mohr-Coulomb criterion was adopted to predict the bonding failure load of the reinforced concrete beams strengthened by the externally bonded steel plates. Based on this criterion, a nonlinear analysis program of APSB(Analysis Program for Strengthened Beams) and nonlinear finite element analysis program of RCSD-SB (Reinforced Concrete Structural Design - Strengthened Beams) were developed. Numerical results were then compared with experimental results and good agreements were obtained.

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