WUF-W 접합부의 액세스 홀 형상변수에 따른 영향
- Title
- WUF-W 접합부의 액세스 홀 형상변수에 따른 영향
- Other Titles
- Effect of Access Hole Configuration Parameters on Cyclic Behavior for WUF-W Connections
- Author
- 한상환
- Keywords
- 특수모멘트골조; 접합부; 유한요소해석; special moment frame; connections; finite element analysis
- Issue Date
- 2016-10
- Publisher
- 대한건축학회
- Citation
- 2016 대한건축학회 추계학술발표대회논문집, v. 36, NO. 2, Page. 726-731
- Abstract
- The welded unreinforced flange-welded web (WUF-W) connection is one of seven prequalified connections for special moment frames (SMF) specified in AISC 358-10 (2010). Previous studies reported that the cyclic behavior of WUF-W connections was strongly affected by weld access hole geometry, and some WUF-W connections did not satisfy the requirements for SMF connections. For investigating in detail the effect of access hole configurations on the cyclic behavior of WUF-W connections, this study conducts three dimensional nonlinear finite element analyses. This study shows that the seismic behavior of WUF-W connections are strongly affected by two configuration parameters, access hole slope and length of flat portion.
- URI
- http://www.dbpia.co.kr/Journal/ArticleDetail/NODE07156112https://repository.hanyang.ac.kr/handle/20.500.11754/98988
- ISSN
- 2287-5786
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ARCHITECTURAL ENGINEERING(건축공학부) > Articles
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML