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

Korea Concrete Institute (한국콘크리트학회)
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A Study on the Evaluation Methods of the Load-Carrying Capacity of PSC I Type Girder Considering Material Nonlinear

재료 비선형을 고려한 PSC I형 거더교의 내하력평가 기법에 관한 고찰

  • 심종성 (한양대학교 토목ㆍ환경공학과) ;
  • 김규선 (한국시설안전기술공단 교량2실) ;
  • 문도영 (한양대학교 토목ㆍ환경공학과) ;
  • 주민관 (한양대학교 토목ㆍ환경공학과)
  • Published : 2003.05.01
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Abstract

Nowadays, It has adapted both Ultimate Strength Design(USD) and Allowable Stress Design(ASD) Method evaluating load-carrying capacity of PSC I Type Girder Bridge. But it has confused because the each method has brought some different results. This study shows some results of loading test of the PSC I type Girder Bridge and analyzed the structural behavior by FEM analysis considering material nonlinear. Parametric study of effective prestress of post tendon is performed and compared to results of loading test.

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