| 三维离散单元法及其在滑坡分析中的应用 |
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| 引用本文： | 焦玉勇,葛修润,刘泉声,冯树仁.三维离散单元法及其在滑坡分析中的应用[J].岩土工程学报,2000,22(1):104-107. |
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| 作者姓名： | 焦玉勇 葛修润 刘泉声 冯树仁 |
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| 作者单位： | 中国科学院武汉岩土力学研究所!武汉；430071； |
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| 基金项目： | 中国科学院特别支持领域“山地灾害——泥石流、滑坡基础研究”! (No.962 2 0 62 ) |
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| 摘 要： | 介绍了三维离散单元法的基本原理,编制了相应的C语言程序,并对具体的滑坡实例进行了模拟,发现计算结果与已有研究成果较为一致,表明三维离散单元法是一种可以动态模拟山地滑坡行为的比较适宜的数值方法。
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| 关 键 词： | 三维离散单元法 滑坡 C程序 |
| 修稿时间： | 1999-01-15 |
Three-dimensional discrete element method and its application in landslide analysis |
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| Jiao Yuyong,Ge Xiurun,Liu Quansheng,Feng Shuren.Three-dimensional discrete element method and its application in landslide analysis[J].Chinese Journal of Geotechnical Engineering,2000,22(1):104-107. |
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| Authors: | Jiao Yuyong Ge Xiurun Liu Quansheng Feng Shuren |
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| Affiliation: | Institute of Rock and Soil Mechanics the Chinese Academy of Sciences Wuhan 430071 |
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| Abstract: | The fundamental of three dimensional discrete element method is introduced,a practical example of landslide is simulated with the C program developed by the authors,and some reasonable results consistent to the existing data are obtained.It can be concluded that the three dimensional discrete element method is a suitable method to dynamically simulate landslide. |
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| Keywords: | three dimensional discrete element method landslide C program |
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