| 节理网络模拟的程序实现及其在地下洞室中的动态响应分析 |
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| 引用本文： | 贾超,王志鹏,朱维申.节理网络模拟的程序实现及其在地下洞室中的动态响应分析[J].岩土力学,2011,32(9):2867-2872. |
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| 作者姓名： | 贾超 王志鹏 朱维申 |
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| 作者单位： | 山东大学土建与水利学院,济南,250061 |
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| 基金项目： | 国家自然科学基金资助项目(No.41072234) |
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| 摘 要： | 随着岩体工程的日益发展,人们愈发认识到岩体裂隙发育情况对工程影响的重要性,而岩体节理裂隙网络模拟是研究该类问题的重要手段.基于节理网络模拟结果,建立岩体力学分析模型,然后开展进一步的数值计算分析,在岩体工程中具有良好的发展前景.在岩体结构统计理论的基础上,自行编制了节理岩体裂隙网络模拟分析程序,直观再现了岩体内部的节理...
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| 关 键 词： | 节理岩体 网络模拟 离散元 地下洞室 稳定性分析 |
| 收稿时间： | 2011-03-31 |
Program for joint network simulation and its application to dynamic response analysis of underground caverns |
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| JIA Chao,WANG Zhi-peng,ZHU Wei-shen.Program for joint network simulation and its application to dynamic response analysis of underground caverns[J].Rock and Soil Mechanics,2011,32(9):2867-2872. |
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| Authors: | JIA Chao WANG Zhi-peng ZHU Wei-shen |
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| Institution: | School of Civil and Hydraulic Engineering, Shandong University, Jinan 250061, China |
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| Abstract: | With the development of rock engineering,the influence of rock joint development on the project is drawing more and more attention;and network simulation of rock joints is an important means for this kind of problem.Mechanical models can be set up based on discontinuity network models;and then fine numerical simulating work can be carried out,which is an attractive direction in rock mechanics.Based on statistical theory of rock structure,this paper develops its own Visual Basic program for analyzing joint n... |
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| Keywords: | jointed rock network simulation discrete elements underground cavern stability analysis |
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