| contributor author | Cheol-Ho Lee | |
| contributor author | Chia-Ming Uang | |
| date accessioned | 2017-05-08T20:58:07Z | |
| date available | 2017-05-08T20:58:07Z | |
| date copyright | September 2001 | |
| date issued | 2001 | |
| identifier other | %28asce%290733-9445%282001%29127%3A9%281028%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/33678 | |
| description abstract | This paper describes the analytical modeling and a seismic design procedure for steel moment connections with a welded straight haunch. Recent test results showed that welding a straight haunch beneath the beam could be a viable solution for repair and rehabilitation of pre-Northridge moment connections and also new construction. Although a design procedure for the connection with a triangular welded haunch has been developed recently, it is not applicable for the straight haunch moment connection because the force transfer mechanism is different. Based on the finite-element analysis results, a simplified analytical model that considers the force interaction and deformation compatibility between the beam and haunch is developed. A design procedure as well as details that minimize the stress concentration at the haunch tip is also recommended. | |
| publisher | American Society of Civil Engineers | |
| title | Analytical Modeling and Seismic Design of Steel Moment Connections with Welded Straight Haunch | |
| type | Journal Paper | |
| journal volume | 127 | |
| journal issue | 9 | |
| journal title | Journal of Structural Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9445(2001)127:9(1028) | |
| tree | Journal of Structural Engineering:;2001:;Volume ( 127 ):;issue: 009 | |
| contenttype | Fulltext | |
