격자 스트럿-타이 모델을 이용한 철근콘크리트 보의 강도평가

Strength Evaluation of RC Beams Using Grid Strut-Tie Models

  • 윤영묵 (경북대학교 토목공학과) ;
  • 이원석 (경북대학교 토목공학과) ;
  • 김병헌 (경북대학교 토목공학과) ;
  • 정찬핵 (경북대학교 토목공학과)
  • 발행 : 2004.05.01

초록

In this study, the validity of the grid softened strut-tie model method suggested for concrete member analysis is examined through the ultimate strength evaluation of the reinforced concrete beams. The evaluated results of ultimate strength by the grid softened strut-tie model method were compared with those by the ACI 318-02 and the modified compression field theory, and European codes.

키워드