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

Korea Concrete Institute (한국콘크리트학회)
권호 표지

Evaluation of Load Carrying Capacity of RC Slab Bridges Considering Moment Redistribution

모멘트 재분배를 고려한 RC 슬래브교의 내하력 평가

  • 김후승 (전남대학교 대학원 토목공학과) ;
  • 김대중 (전남도립 남도대학 토목환경과) ;
  • 염환석 (광주대학교 건축공학부) ;
  • 김우 (전남대학교 건설지구환경공학부)
  • Published : 2005.11.01
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Abstract

This paper describes a proposal for evaluation load carrying capacity of reinforced concrete slab bridges considering the moment redistribution. Recognition of redistribution of moments can be important because it permits a more realistic appraisal of the actual load-carrying capacity of a structure, thus leading to improved economy. In addition, it permits the designer to modify, within limits, the moment diagrams for which members are to be designed. The predicted results shows that moment redistribution are different from estimated by the current KCI, ACI 318-02, EC2 provisions, and propose reasonable load carrying capacity of the reinforced concrete slab bridge.

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