| FLAC在地下巷道离层破坏非线性数值模拟中的应用 |
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| 引用本文： | 来兴平,伍永平,蔡美峰.FLAC在地下巷道离层破坏非线性数值模拟中的应用[J].西安科技大学学报,2000,20(3):193-195. |
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| 作者姓名： | 来兴平 伍永平 蔡美峰 |
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| 作者单位： | 1. 北京科技大学,资源工程学院,北京,100083
2. 西安科技学院,科研处,陕西,西安,710054 |
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| 摘 要： | 岩体力学问题的决策所涉及的因素如地质、岩体结构特征、岩体力学性质、工程特征、生产、施工及其它信息大多数都是不确定的 ,也就是说以上这些信息呈模糊性、随机性、未确定性和不完全性。本文主要探讨岩石力学非线性计算软件—FLAC2D3 .3在地下巷道层破坏数值计算中的应用。
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| 关 键 词： | 离层破坏 非线性 数值模拟 |
| 修稿时间： | 2000-01-22 |
APPLICATION OF NON-LINEAR NUMERICAL SIMULATION DURING ABSCISSION LAYER DESTROYING IN UNDERGROUND ROADWAY |
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| LAI Xing-ping,WU Yong-ping,CAI Mei-feng.APPLICATION OF NON-LINEAR NUMERICAL SIMULATION DURING ABSCISSION LAYER DESTROYING IN UNDERGROUND ROADWAY[J].JOurnal of XI’an University of Science and Technology,2000,20(3):193-195. |
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| Authors: | LAI Xing-ping WU Yong-ping CAI Mei-feng |
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| Abstract: | The decision on rock mass mechanics refers to many factors, such as geologic condition, structure of rock mass, character of mechanics, quality of engineering, production, construction, etc. These factors are usually uncertain, more fuzzy, even incomplete information. The non linear numerical simulation software FLAC used for rock mechanics field has been applied successfully during abscission layer destroying in underground roadway. |
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| Keywords: | abscission layer destroy non linearity numerical simulation |
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