This paper comprehensively studies the application of odbc database connectivity technology in the cae software development , discusses how to design cae engineering database , the development of gui program based on cae engineering database and redirection of cae software i / o into engineering database 本文针对计算机有限元结构分析( cae )软件技术应用现状，对如何在现有和未来的cae软件开发中发挥数据库的作用进行了应用性研究，系统全面的论述了如何进行cae软件工程数据库的设计、 cae软件工程数据库应用程序的开发和实现数据库管理等重要问题。
As a practice of above idea and theory , this paper rewrites a structure analysis of finite element program which based on the object - oriented programming technology . using current popular visual c + + developing tool and odbc database connectivity technology , this paper develops a data management program fedms of cae software pre - processing and post - processing data . the program realizes data management using engineering database , visual i / o method and promotes the integration of cae software into civil engineering cad system 此外，作为上述理论和方法的实践，重写了一个采用面向对象技术和有限元方法的通用平面杆系结构分析程序finite ，应用当前比较流行的visualc + +开发工具的odbc数据库连接访问技术，研制了一个后台基于microsoftaccess数据库的cae软件数据前后处理系统fedms ( finiteelementdatamanagementsystem ) ，对结构分析计算中的前后处理数据进行了有效的管理。
