【摘 要】
：
Orthotropic steel bridge deck is comprised of deck plate,transverse floor beams and longitudinal stiffeners.Due to their light self-weight,convenient assembly and strong bearing capacity,orthotropic s
【机 构】
：
Engineering Research Centre for Large Highway Structure Safety of Ministry of Education,Chang'an Un
【出 处】
：
The 7th International Conference on Bridge Maintenance, Safe
论文部分内容阅读
Orthotropic steel bridge deck is comprised of deck plate,transverse floor beams and longitudinal stiffeners.Due to their light self-weight,convenient assembly and strong bearing capacity,orthotropic steel bridge decks are widely used in modern bridges,especially in larger span bridges.However,because of their complex configurations and stress concentration,many details in orthotropic steel bridge decks are fatiguesensitive (Kolstein 1996,Wang 2012).
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