薄壁钢扁平箱梁正交异性板钢桥面系第二体系应力的计算方法主要有P - E法、等效格子梁法和有限元法等。
There are mainly three methods in the second system stress analysis of the orthotropic steel deck, P-E method, the equivalent girder beam method and the FEM.
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。
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.
研究了扁平钢箱梁正交异性桥面板的构造设计。
The third model be mainly made up for considering geometry detail of orthotropic deck.
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