Fatigue reliability assessment for orthotropic steel deck details under traffic flow and temperature loading

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• 作者：Yang Liu^a ; Haiping Zhang^a ; ^{zhanghaipingbridge@163.com} ; Yongming Liu^b ; Yang Deng^a ; Nan Jiang^a ; Naiwei Lu^a
• 关键词：Fatigue reliability ; Fatigue-loaded vehicle model ; Temperature difference ; Fatigue limit equation
• 刊名：Engineering Failure Analysis
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：71
• 期：Complete
• 页码：179-194
• 全文大小：3864 K
• 卷排序：71

文摘

We proposed a new fatigue reliability limit equation which takes into account the vehicle and temperature loadings. The temperature difference fatigue stress for steel bridge was analyzed in this study. We calculated the fatigue reliability index of details for steel bridge considering the vehicle and temperature loadings.