PC강선을 이용한 Deep Deck 합성슬래브의 구조성능

These days, the Composite Floors with Deep deck plate was commonly used in construction. And, The Application of Slim Floor system was increased through the Enlargement and Manhattanization Building. However, If Slim Floor system was applied to more than 6m span, It seems a safety problem and essential to shores. Because of deflection and local buckling in deck plate. Accordingly, this study was proceed to applying the pre-stressing wire in Deep deck plate for applicable in long span slab. The problem of deflection in long span slab was solved and led out to improve the structural performance through the pre-stressing wire.