- H형강 프레임으로 보강한 철근 콘크리트 골조의 내진성능 평가
- ㆍ 저자명
- 김민숙,최호순,송승언,이영학,Kim. Min Sook,Choi. Hosoon,Song. Seung Eon,Lee. Young Hak
- ㆍ 간행물명
- 한국지진공학회논문집
- ㆍ 권/호정보
- 2013년|17권 3호|pp.127-132 (6 pages)
- ㆍ 발행정보
- 한국지진공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
This study proposed proposes a retrofitting method using an H-beam frame to improve the seismic performance of non-seismic designed reinforced concrete frames. To evaluate the seismic performance with the H-beam frames, a cyclic lateral load test was performed and the experimental result was compared with the bared frame, and a masonry infilled RC frame. The results was were analyzed regarding aspects of the load-displacement hysteresis behavior, effective stiffness, displacement ductility, and cumulative energy dissipation. AlsoIn addition, it was possible to prove both an increase of in the maximum load capacity, effective stiffness, and energy dissipation capacity using the H-beam frame.