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文章根据有限元方法的基本原理,利用面向对象的程序设计方法,论述了自主开发隧道有限元分析软件可能遇到的困难和解决方法;介绍了软件前后处理开发的思路和隧道工程应用中某些特殊问题的处理方法,对我国专业有限元软件的自主开发和创新有促进作用。
According to the basic principle of the finite element method and the object-oriented programming method, the paper discusses the difficulties and solutions that the tunnel finite element analysis software may encounter in self-developed tunneling tunnel. Some ideas of software pre- and post-processing development and some tunnel application The treatment of special problems can promote the independent development and innovation of professional finite element software in China.