반복하중을 받는 교량바닥판의 보강을 위한 탄소섬유쉬트의 적용성에 대한 실험적 연구

A Experimental Application of Carbon Fiber Sheet for Strenthening Bridge Decks received fatigue loads

This study was performed experiment for strengthened bridge decks with isotropic carbon fiber sheets received fatigue loading, and compared with fatigue behavior of unstrengthened bridge decks. By the results, this study was examined effect of increasing strengthened to phase life cycles of bridge deck for fatigue loading and application of the punching shear theory of bridge deck strengthened by carbon fiber sheet.