DOI QR코드

DOI QR Code

복합 프리캐스트 콘크리트 패널의 구조 거동에 대한 실험적 연구

A Experimental Study on Structural Behavior of Hybrid Precast Concrete Panel

  • 투고 : 2018.07.23
  • 심사 : 2018.09.18
  • 발행 : 2018.09.30

초록

As the height of the modular buildings increases, their stability becomes more and more dependent on the core. All traditional construction methods in structural concrete and steel can be utilized for cores in modular buildings but a core system with dry connection is more desirable to complete a greater degree of factory finish and faster erection of modular buildings. In order to do that, the hybrid PC(precast concrete) panel, which has a pair of C-shaped steel beams combined at the top and bottom of a concrete wall, was developed, In this study the cyclic lateral loading test on the hybrid PC panel is carried out and the panel configurations are examined to enhance the structural performance in comparison with the RC wall. Experimental results show that the strength of hybrid PC panel is about 70% of thar ot RC wall and the anchorage of vertical reinforcing bar welded to C-shaped steel beam needs to be improved.

키워드

과제정보

연구 과제 주관 기관 : 국토교통과학기술진흥원

참고문헌

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