摘要
U型钢筋混凝土地道桥的受力计算比较复杂,涉及到挡土墙土压力计算的水土分算和水土合算,本文通过大型有限元软件ANSYS,建立U型钢筋混凝土地道桥的有限元模型和力学模型,对其进行三维有限元荷载应力分析。
The force calculation of reinforced concrete underpass bridges is complicated,because it involves the separate and joint pressure calculation of water and soil of retaining walls.A finite element model and a mechanical model were made to make a 3-D finite element stress analysis of the load of U-shaped reinforced concrete underpass bridges by means of a powerful finite element software ANSYS.
出处
《滁州学院学报》
2010年第2期44-47,共4页
Journal of Chuzhou University
关键词
U型钢筋混凝土地道桥
有限元分析
工程应用
合肥
U-shaped reinforced concrete underpass bridges
finite element analysis
engineering utility
Hefei
