슬래브-기둥 접합부의 전단보강상세에 관한 연구

• 영문명: A Study of Shear Reinforcement for Slab-Column Connection
• 발행기관: 한국방재학회
• 저자명: 백성우 김준서 최현기 최창식 Baek, Sung-Woo Kim, Jun-Seo Choi, Hyun-Ki Choi, Chang-Sik
• 간행물 정보: 『3. 한국방재학회 학술대회논문집』2008년, 37~40쪽, 전체 4쪽
• 주제분류: 공학 > 기타공학
• 파일형태: PDF
• 발행일자: 2008.02.28

영문 초록

The study is an experimental test on full-scale flat plate slab-column interior connection. The punching shear on the flat plate slab-column connection can bring about the reason of the brittle punching shear failure which may result of collapsing the whole structure. From the development of residential flat plate system, the shear reinforcement is developed for preventing the punching shear. For making sure of the punching shear capacity, developed for shear reinforcement in slab-column connection, the structural test is performed. The dimension of the slabs was 2620*2725*180mm with square column (600*800mm). The slabs were tested up to failure monotonic vertical shear forces. The presences of S/S bar and wire mesh substantially increased the punching shear capacity and the ductility of the slab-column connections.

키워드

Flat Plate shear reinforcement Punching Shear S/S bar wiremesh