Strut-Tie Model Evaluation of Bond-Slip Effects in PSC Deep Beams

스트럿-타이 모델을 이용한 PSC 깊은보의 부착활동영향의 평가

The algorithm and program which implement the bond-slip behavior of pre-tensioned concrete beams to the nonlinear strut-tie model approach, are developed in this study. The validity of the algorithm and program is verified through the strut-tie model evaluation of the strength and behavior of two pre-tensioned concrete deep beams which were failed by bond-slip.