根据六武高速公路现场的实测结果,分析装配式涵洞在不同工况下的基底土压力、涵肩、涵顶等各部分的内力分布和变形情况,同时通过对装配式涵洞进行了有限元ANSYS的分析计算,将之与实测结果对比,表明有限元ANSYS计算结果的应力变化趋势与实测结果基本一致,为涵洞的结构设计和施工提供依据和参考。 According to the measured results of the site of Liuwu Expressway, the internal force distribution and deformation of the subsoil, the shoulder, the culvert and so on under different working conditions are analyzed. At the same time, the finite element ANSYS The results show that the trend of stress change in the finite element ANSYS is consistent with the measured results, which provides the basis and reference for the design and construction of the culvert.