The high-rise apartment buildings, which have 21st story and more stories, must reinforced special reinforcement detail with special shear wall system in KBC 2009 code. This reinforcement detail is a X shape bundled diagonal reinforcement, and it makes many difficulties in construction stages. The purpose of this study is a state of the art review of coupling beam researches and construction cases.
목차
Abstract 1. 서론 2. 국내 규준 3. 국내 연구 동향 4. 국내 적용 사례 5. 결론 참고문헌