摘要
基于有限元综合程序ANSYS二次开发波折腹板组合梁桥参数化建模和计算模块,将模块嵌入到ANSYS的系统之中,参数化建模模块能够通过界面对话框参数输入的方式,快速建立波折腹板组合梁模型。计算模块针对公路桥梁的计算特点和规范要求建立多种荷载工况,能够进行多工况的自动求解计算。后处理部分也针对求解结果进行了分类汇总和选择输出,使计算结果的输出和整理工作变得更加方便和容易。
The parametric modeling and calculation modules of composite bridge with corrugated webs were exploited on basis of ANSYS. The parametric modeling module was exploited according to the characteristics of composted bridge, all parameters of FEM model were inputted by interface. The FEM model of corrugated bridges with corrugated webs can be established conveniently. The characteristics of bridge constructions and new load standard of code-JTJ D60-2004 were considered in the static calculation module.
出处
《公路交通科技》
CAS
CSCD
北大核心
2006年第3期40-43,共4页
Journal of Highway and Transportation Research and Development
基金
交通部西部交通建设科技项目资助(200431822315)
