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Evaluation of Live-Load Deflection Criteria for I-Shaped Steel Bridge Girders
The primary objective of this paper is to evaluate the influence of current AASHTO live-load deflection on the design of I-shaped Grade 345W (50W) and HPS 485W (70W) steel girders. Summary information pertaining to an extensive literature review as well as results of a parametric study is presented. Lastly, recommendations are presented regarding alternative serviceability limitations that more adequately control the vibration.
Evaluation of Live-Load Deflection Criteria for I-Shaped Steel Bridge Girders
The primary objective of this paper is to evaluate the influence of current AASHTO live-load deflection on the design of I-shaped Grade 345W (50W) and HPS 485W (70W) steel girders. Summary information pertaining to an extensive literature review as well as results of a parametric study is presented. Lastly, recommendations are presented regarding alternative serviceability limitations that more adequately control the vibration.
Evaluation of Live-Load Deflection Criteria for I-Shaped Steel Bridge Girders
Barth, Karl E. (author) / Roeder, Charles W. (author) / Christopher, Rachel A. (author) / Wu, Haiyong (author)
International Conference on High Performance Materials in Bridges ; 2001 ; Kona, Hawaii, United States
High Performance Materials in Bridges ; 193-208
2003-09-05
Conference paper
Electronic Resource
English
Evaluation of Live-Load Deflection Criteria for I-Shaped Steel Bridge Girders
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