桥梁横向分布系数计算软件的开发与应用  

Development and Application of Calculation Software of Bridge Transverse Distribution Coefficient

作　　者：韩雄刚 Han Xionggang(North China Municipal Engineering Design&Research Institute,Tianjin 300000,China)

机构地区：[1]中国市政工程华北设计研究总院有限公司,天津300000

出　　处：《市政技术》2021年第2期50-53,58,共5页Journal of Municipal Technology

摘　　要：以ANSYS和CAD作为开发平台,通过VB二次开发工具,利用CAD支持DXF的特性,运用VB调用桥梁截面和模型的DXF文件,同步生成ANSYS APDL的命令流文件,形成FEDIS软件。该软件旨在实现计算桥梁横向分布系数的快速化和参数化建模,并在ANSYS中读取生成的模型APDL文件,最终通过ANSYS计算分析并输出横向分布系数的有限元结果。该软件实现了计算桥梁横向分布系数的集成开发,达到了提高设计效率的目的。Taking the ANSYS and CAD as the development platform,by means of secondary development tool of VB,utilizing the characteristics of CAD supporting DXF technology,using the process of VB to call the bridge sections and mode of DXF,and generative mode of ANSYS parameterized command flow document compiled by APDL,and FEDIS software is formed.The parameterized mode of calculation of transverse distribution coefficient for bridge was realized.Let the parameterized mode of calculation of transverse distribution coefficient for bridge be called into ANSYS to realize the finite element structural analysis and out putting the result of analysis.The integrated develop-ment of calculation of bridge transverse distribution coefficient is achieved and got enhancing of the design efficiency by the software.

关 键 词：桥梁 横向分布系数 二次开发 ANSYS VB APDL CAD 

分 类 号：TU997[建筑科学—市政工程] U441.2[建筑科学—桥梁与隧道工程]