| 数值模拟在岩石力学常规试验中的应用 |
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| 引用本文： | 张文军,汤国水,张宏伟.数值模拟在岩石力学常规试验中的应用[J].辽宁工程技术大学学报(自然科学版),2003,22(Z1):9-11. |
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| 作者姓名： | 张文军 汤国水 张宏伟 |
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| 作者单位： | 辽宁工程技术大学,资源与环境工程学院,辽宁,阜新,123000 |
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| 摘 要： | 用岩石破坏过程分析系统(RFPA)对岩石材料的抗压、抗拉、抗剪等几个基本岩石力学实验项目进行了数值实验,通过数值实验再现了岩石材料的破坏现象和破坏过程.同时也证明了利用数值实验,可以代替在材料试验机上进行的一些基本材料破坏力学实验教学项目,可使学生通过自己动手实验,得到许多在实验室实验中观察不到的重要信息,对实验过程和结果加深印象和理解.
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| 关 键 词： | 数值试验 常规试验 模型建立 过程再现 |
| 文章编号： | 1008-0562(2003)增刊-0009-03 |
| 修稿时间： | 2003年6月20日 |
Application of numerical simulation in routine experiments for rock mechanics |
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| ZHANG Wen-jun,TANG Guo-shui,ZHANG Hong-wei.Application of numerical simulation in routine experiments for rock mechanics[J].Journal of Liaoning Technical University (Natural Science Edition),2003,22(Z1):9-11. |
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| Authors: | ZHANG Wen-jun TANG Guo-shui ZHANG Hong-wei |
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| Abstract: | Numerical experiments are made on some basic rock mechanics project, such as the experiments of rock to be drawn, pressed, cut, and distorted model by using RFPA. Through numerical experiment destruction phenomena and failure process of rock material reappear. At the same time, numerical experiment may take the place of the material trial machine basic rock mechanics teaching project for the material trial machien. It can make students strengthen impression and understanding and obtain important information that can't be observed in rock mechanics project on material trial machine. |
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| Keywords: | numerical experiment routine experiment model foundation procession reappears |
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