The aerodynamic parameters, which are static aerodynamic coefficients of the girder and of the train and the flutter derivatives of the girder of Tianxingzhou highway-railway bridge, were obtained.
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分析上、下游不同方向来流,桥上有无列车,列车不同位置和不同队列数等对桁梁和列车三分力系数的影响。
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