- 물량저감 철근상세를 갖는 중공 철근콘크리트 교각 시스템: II. 실험 및 해석
- ㆍ 저자명
- 김태훈,김호영,이재훈,신현목,Kim. Tae-Hoon,Kim. Ho-Young,Lee. Jae-Hoon,Shin. Hyun-Mock
- ㆍ 간행물명
- 한국지진공학회논문집
- ㆍ 권/호정보
- 2014년|18권 1호|pp.9-18 (10 pages)
- ㆍ 발행정보
- 한국지진공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
The purpose of this study is to investigate the seismic behavior of hollow reinforced concrete bridge column systems with reinforcement details for material quantity reduction and to provide the details and reference data. Five hollow reinforced concrete bridge columns were tested under a constant axial load and a cyclically reversed horizontal load. The accuracy and objectivity of the assessment process can be enhanced by using a sophisticated nonlinear finite element analysis program. The adopted numerical method gives a realistic prediction of seismic performance throughout the loading cycles for several the investigated test specimens. This study documents the testing of hollow reinforced concrete bridge column systems with reinforcement details for material quantity reduction and presents conclusions based on the experimental and analytical findings.