| contributor author | Richard Sause | |
| contributor author | Hassan H. Abbas | |
| contributor author | Robert G. Driver | |
| contributor author | Kengo Anami | |
| contributor author | John W. Fisher | |
| date accessioned | 2017-05-08T20:59:53Z | |
| date available | 2017-05-08T20:59:53Z | |
| date copyright | July 2006 | |
| date issued | 2006 | |
| identifier other | %28asce%290733-9445%282006%29132%3A7%281070%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/34832 | |
| description abstract | Fatigue design criteria are necessary to design steel corrugated web girders for highway bridges. The paper presents research on the fatigue life of steel bridge I-girders with trapezoidal web corrugations. Eight large-scale test girders were fabricated from HPS 485W steel and fatigue-tested in four-point bending. The web-to-flange fillet welds were made using semiautomatic gas metal arc welding (GMAW) or robotic GMAW. Fatigue cracks initiated in the tension flange at the web-to-flange fillet weld toe along the inclined web folds and adjacent bend regions, and propagated in the flange. The results demonstrate that steel corrugated web I-girders exhibit a fatigue life that is longer than that of conventional steel I-girders with transverse stiffeners. For design of corrugated web I-girders, the Category | |
| publisher | American Society of Civil Engineers | |
| title | Fatigue Life of Girders with Trapezoidal Corrugated Webs | |
| type | Journal Paper | |
| journal volume | 132 | |
| journal issue | 7 | |
| journal title | Journal of Structural Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9445(2006)132:7(1070) | |
| tree | Journal of Structural Engineering:;2006:;Volume ( 132 ):;issue: 007 | |
| contenttype | Fulltext | |
