The stress strain properties of orthotropic steel deck pavement and adhesive performance between pavement and steel deck are analyzed under various modulus of asphalt concrete and load case.
分析在不同的荷载位置下 ，对应不同沥青混凝土模量值的正交异性钢桥面铺装层的应力应变特性及与钢板的粘结性能。
Aiming at the long span steel bridge deck pavement, the impacts of the pavement on orthotropic steel deck under the action of vertical and horizontal load were analyzed using finite element method.
针对大跨径钢箱梁桥面铺装，应用有限单元法对正交异性钢桥面铺铺装体系进行分析。
The optimum designs of long-span orthotropic steel bridge deck and its pavement system were studied based on super excellent ant colony optimization strategy.
基于精英蚂蚁寻优策略，将大跨径桥梁的钢桥面板和铺装层作为桥面铺装系整体进行结构优化设计。
The orthotropic bridge deck pavement of long span steel construction is the most complex and critical technical issues, it is a worldwide technical problems.
正交异性钢桥面板的铺装问题是大跨径钢桥建设中的最复杂、最关键性的技术问题之一，是一项世界性的技术难题。
The orthotropic bridge deck pavement of long span steel construction is the most complex and critical technical issues, it is a worldwide technical problems.
正交异性钢桥面板的铺装问题是大跨径钢桥建设中的最复杂、最关键性的技术问题之一，是一项世界性的技术难题。
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