摘要
指出装配式公路钢桥设计中所采用的简化计算方法的不足,使用大型有限元软件ANSYS对其受力情况和承载力进行了分析,并与简化计算方法作了对比,得出了一些规律性的结论,对实际应用具有指导意义。
The simplified calculation method is deficient in designing the fabricated steel bridges of highways. The largescale finite element software ANSYS is used in analyzing the load bearing capacities and load pressures instead and compared with the simplified calculation method. Some laws are drawn as conclusions, which have guiding significance in practice.
出处
《铁道建筑技术》
2006年第2期5-8,共4页
Railway Construction Technology
关键词
装配式公路钢桥
有限元偏心受压法
ANSYS软件
承载力
fabricated steel bridge of highway： finite element unsymmetrically-loading method
software ANSYS
load bearing
