| 面向对象三维有限元分析程序的研究和实现 |
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| 引用本文： | 陈卓,邓安福,段小雨.面向对象三维有限元分析程序的研究和实现[J].岩土工程技术,2004,18(2):64-67,95. |
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| 作者姓名： | 陈卓 邓安福 段小雨 |
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| 作者单位： | 1. 重庆大学,土木工程学院,重庆,400045
2. 重庆市建设技术发展中心,重庆,400015 |
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| 摘 要： | 计算分析在岩土工程应用和研究中占有相当大的比重。传统的结构化编程方式需花费大量工时 ,而且在可扩充性和代码可重用性方面也受到许多约束。因此 ,将面向对象编程技术应用于有限元程序编制正成为岩土工程计算程序设计的主流。将面向对象有限元方法引入三维有限元程序 ,用C ++语言编制了一个筏板基础与地基共同作用有限元分析程序 ,作为对有限元新方法的一次有益尝试
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| 关 键 词： | 有限元软件 面向对象技术:C++语言 |
| 文章编号： | 1007-2993(2004)02-0064-04 |
| 修稿时间： | 2003年12月29 |
Research and Realization of Three-dimensional Object-oriented FEM Analysis Program |
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| Chen Zhuo,Deng Anfu,Duan Xiaoyu.Research and Realization of Three-dimensional Object-oriented FEM Analysis Program[J].Geotechnical Engineering Technique,2004,18(2):64-67,95. |
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| Authors: | Chen Zhuo Deng Anfu Duan Xiaoyu |
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| Abstract: | Calculation analysis has a important weight in engineering investigation and application.Process Oriented Programming(POP)has many disadvantages in readability,code use ratio,exploitation period,maintenance and so on.Therefore combination of the FEM and Object Oriented programming(OOP)method has become a tendency in the filed of geotechnical engineering. The Object Oriented programming of finite element software with language C++ is developed which solves three dimensional interaction problems of raft foundation and soil.It is a useful attempt to study FEM by Object Oriented method. |
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| Keywords: | FEM software Object Oriented technique language C+ |
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