| contributor author | Charles W. Roeder | |
| contributor author | Karl E. Barth | |
| contributor author | Adam Bergman | |
| date accessioned | 2017-05-08T21:25:11Z | |
| date available | 2017-05-08T21:25:11Z | |
| date copyright | May 2004 | |
| date issued | 2004 | |
| identifier other | %28asce%291084-0702%282004%299%3A3%28259%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/50741 | |
| description abstract | This paper presents an evaluation of the influence of AASHTO live-load deflection criteria on the performance of steel I-girder bridges. Background information is provided regarding previous research studies focused at understanding the role and suitability of live-load deflection limits on steel bridge design. Further, the results of an extensive survey of state transportation departments regarding the use of these limitations is provided. The results of a computer analysis package developed to evaluate the variability of these survey results are also presented. Last, a series of analyses of existing steel bridges conducted to examine the effects of the live-load deflection limits on typical and damaged bridges to determine the role that these limits play in overall superstructure performance is provided. | |
| publisher | American Society of Civil Engineers | |
| title | Effect of Live-Load Deflections on Steel Bridge Performance | |
| type | Journal Paper | |
| journal volume | 9 | |
| journal issue | 3 | |
| journal title | Journal of Bridge Engineering | |
| identifier doi | 10.1061/(ASCE)1084-0702(2004)9:3(259) | |
| tree | Journal of Bridge Engineering:;2004:;Volume ( 009 ):;issue: 003 | |
| contenttype | Fulltext | |