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액세스 홀 유무에 따른 WUF-W 접합부의 이력거동 비교
Cyclic Behavior of WUF-W Connections with and without access holes
- 한상환;
- 윤용 ;
- 이창석 ;
- 김진원
초록
WUF-W moment connection is a pre-qualified all-welded connection for the special moment frame (SMF) specified in AISC 358-16. According to previous studies, the configuration of the access hole significantly affects the cyclic behavior of WUF-W connections. However, access holes are often neglected in structural analysis. The objective of this study is to compare the cyclic behavior of WUF-W connections with and without access holes using finite element analysis. It is observed that the effect of access hole on the cyclic behavior of WUF-W connections is significant and can not be neglected in analyses.
키워드
액세스 홀; 접합부; 유한요소 해석; Access hole; WUF-W; Connections; Finite element analysis; Special moment frame
- 제목
- 액세스 홀 유무에 따른 WUF-W 접합부의 이력거동 비교
- 제목 (타언어)
- Cyclic Behavior of WUF-W Connections with and without access holes
- 저자
- 한상환; 윤용 ; 이창석 ; 김진원
- 발행일
- 2018-05
- 유형
- Proceeding
- 저널명
- 한국강구조학회 2018년도 학술대회 발표집
- 권
- 29
- 호
- 1
- 페이지
- 65 ~ 66