과제정보
본 논문은 행정안전부의 방재안전분야 전문인력 양성사업의 지원을 받아 수행되었습니다.
한국건축시공학회:학술대회논문집 (Proceedings of the Korean Institute of Building Construction Conference)
- 한국건축시공학회 2023년도 봄 학술논문 발표대회
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- Pages.399-400
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- 2023
콘크리트 전단키에 의한 지하연속벽 수직시공이음부의 전단저항 성능
Shear Resistance Performance of Vertical Construction Joints in Slurry Walls Using Concrete Shear Keys
- 이정영 (시지엔지니어링(주)) ;
- 김승원 (뉴테크구조기술사사무소) ;
- 김두기 (공주대학교 건설환경공학과)
- Lee, Jeong-Young ;
- Kim, Seung-Weon ;
- Kim, Doo-Kie
- 발행 : 2023.05.17
초록
Current building structural standards require the shear strength and rigidity in the design of vertical construction joints in a slurry wall. This paper proposes a shear key resistance method for shear connection of vertical construction joints, and compares its structural performance with the currently prevalent method of shear friction rebar. The study found the structural performance of the shear key resistance method was significantly better than that of the shear friction rebar method.
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