Stiffener soffit stress distribution in ballasted orthotropic steel railway bridge decks

被引:0
|
作者
Van Bogaert, P [1 ]
De Corte, W [1 ]
机构
[1] State Univ Ghent, Dept Civil Engn, B-9000 Ghent, Belgium
关键词
rail load distribution; site stress measurement; orthotropic plated bridge deck;
D O I
暂无
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Local bending stresses in stiffener soffits are highly sensitive to small variations in the transfer of train wheel loads to orthotropic plated bridge decks. After assumption of possible distribution systems, a FE-calculation model was developed to determine influence values. The results of site measurements were used to calibrate a load dispersal model, which can be of general interest or suited for further research.
引用
收藏
页码:299 / 304
页数:4
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