The SPC wall girder is connected to the vertical SPC walls to enhance performance of wall-wall girder connection. The fracture pattern of the SPC wall-wall girder connection was steel plate separation from concrete in SPC Wall. The purpose of this study is to theoretical analysis on fracture behavior of the SPC wall-wall girder connection under the monotonic load test inducing positive moment at connection. The Plastic hinge theory on steel plate of SPC wall girder is proposed to explain steel plate separation fracture pattern.

• 배규웅(한국건설기술연구원) | Bae, Kyu-Woong
• 김형도(한국건설기술연구원) | Kim, Hyung-Do 교신저자
• 이상섭(한국건설기술연구원) | Lee, Sang-Sup
• 박금성(한국건설기술연구원) | Park, Keum-Sung
• 곽명근(한국건설기술연구원) | Kwak, Myong-keun