多元软件交叉应用的框架结构内力求解通用程序

目前有多种计算框架结构内力的软件,例如SAP2000,ANSYS等,但是单一的采用这些软件计算框架结构内力时,过程复杂,并且很难得到直观、易用的通用计算程序。本文通过EXCEL与ANSYS两种软件的交叉应用,联合使用VBA语言以及APDL语言,编写了直观、易用的框架结构内力通用计算程序。结合明挖地铁车站和U形槽两种典型结构的工程实例,本文给出了通用程序的详细算例,可以极大地提高工作效率。此通用程序可为从事相关研究与设计人员提供参考。

Common Program to Calculate Frame's Forces by Cross-application of Multiple Softwares

There are a variety of software to calculate the frame structures’ inner force,such as SAP2000,ANSYS and so on,but the process when calculating the frame structures’ inner force by use of single software is complex while it is difficult to get a visualized and easy-to-use general program.By cross-application of EXCEL and ANSYS which makes a combined use of VBA language and APDL language,the paper writes a visualized and easy-to-use general program to calculate the frame structures’ inner force.Combined with two typical project cases of cut and cover method metro station and U-shaped groove,the paper offers detailed examples about the general program which greatly improves efficiency.The general program can provide a reference for the related researchers or designers.