| 应力场、渗流场、流场耦合系统问题 |
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| 引用本文： | 陈庆中, 张弥, 冯星梅. 应力场、渗流场、流场耦合系统问题[J]. 工程力学, 2000, 17(6): 53-58. |
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| 作者姓名： | 陈庆中 张弥 冯星梅 |
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| 作者单位： | 1.北方交通大学土木建筑学院, 北京 100044;2. 铁道部科学研究院, 北京 100081 |
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| 基金项目： | 国家自然科学基金!(59678040) |
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| 摘 要： | 三场耦合系统问题,即应力场、渗流场、流场耦合问题,是实际工程中经常会遇到的问题,至今还没有得到很好地解决。本文参照Sandhu和钱伟长的成果,建立三场耦合问题的分析方法。该分析方法是解决三场耦合系统问题的一般性理论方法,为该问题的解决提供了理论基础。
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| 关 键 词： | 应力场 渗流场 流场 |
| 文章编号： | 1000-4750(2000)06-053-06 |
| 收稿时间： | 1999-05-13 |
| 修稿时间： | 1999-12-23 |
ON THE PROBLEM OF INFLOW AND OUTFLOW OF FLUID IN POROUS MEDIA |
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| CHEN Qing-zhong, ZHANG Mi, FENG Xing-mei. ON THE PROBLEM OF INFLOW AND OUTFLOW OF FLUID IN POROUS MEDIA[J]. Engineering Mechanics, 2000, 17(6): 53-58. |
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| Authors: | CHEN Qing-zhong Zhang Mi FENG Xing-mei |
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| Affiliation: | 1.Northern Jiaotong University, Beijing 100044;2. China Railway Science Academy, Beijing 100081 |
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| Abstract: | The problem related to inflow and outflow of fluid in porous media, which is also named as the problem of interaction among stress field, seepage field and flow field, is common in engineering practice and has not been resolved yet. This paper presents method to deal with the problem on the basis of the results of Sandhu and Weichang Tsien. The present method provides a general treatment to the problem. It lays down the basis for further theoretical study. |
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| Keywords: | stress field seepage field flow fiel |
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