Stress distributions on upper chords and deck plates, mechanism of load transferring between the plates and trusses and joint function of both of them are analyzed.

• 通过芜湖长江大桥斜拉桥整体模型试验，研究了板桁组合结构斜拉桥施工阶段的动静力特性，分析了上弦杆与桥面板应力分布、板桁之间传力机理及板桁共同工作特点。