| 面向对象自适应渗流有限元分析软件的研究和实现 |
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| 引用本文： | 秦卫星,陈胜宏.面向对象自适应渗流有限元分析软件的研究和实现[J].岩土力学,2003,24(3):463-466. |
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| 作者姓名： | 秦卫星 陈胜宏 |
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| 作者单位： | 武汉大学,水利水电学院,湖北,武汉,430072 |
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| 基金项目： | 国家自然科学基金(编号:50239070) |
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| 摘 要： | 采用面向对象技术，应用C 研制了一个自适应渗流有限元分析系统。该软件系统的前处理过程用对象化建模，具有实现方便，界面友好的优点。自适应有限元模块的引入使该系统具有规范性和客观性，计算结果不会因人而异，且后处理界面形象直观。笔者还给出了一个土坝渗流的实例，验证了该软件的可用性和优点。
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| 关 键 词： | 渗流 面向对象技术 C＋＋语言 自适应 有限元软件 |
| 文章编号： | 1000-7598-(2003)03-0463-04 |
| 收稿时间： | 2002-04-05 |
| 修稿时间： | 2002年4月5日 |
Investigation and realization of object-oriented adaptive FEM analysis software for seepage problems |
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| QIN Wei-xing,CHEN Sheng-hong.Investigation and realization of object-oriented adaptive FEM analysis software for seepage problems[J].Rock and Soil Mechanics,2003,24(3):463-466. |
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| Authors: | QIN Wei-xing CHEN Sheng-hong |
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| Institution: | School of Water Resources and Hydropower, Wuhan University, Wuhan 430072, China |
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| Abstract: | An adaptive FEM analysis software for seepage problems has been developed with the object-oriented technology and the language C++. In the pre-processing of the software system, the object modeling is convenient to be implemented; and the interface of the system is friendly. By embedding the adaptive FEM analysis module, the system has the advantages of standardization and objectivity in computation results, which means for the definite problem, only one solution can be obtained from different users if the computation tolerance is properly defined, what's more, the post-processing is visualized and intuitionistic. Finally, an example of seepage in earth dam is given to show the application and merits of the software. |
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| Keywords: | seepage object-oriented technique language C++ adaptability FEM software |
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