| 不连续岩体破坏过程的计算机模拟 |
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| 引用本文： | 剑万禧,杨鸿春. 不连续岩体破坏过程的计算机模拟[J]. 安徽理工大学学报(自然科学版), 1991, 0(Z1) |
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| 作者姓名： | 剑万禧 杨鸿春 |
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| 作者单位： | 淮南矿业学院采矿系(剑万禧)，淮南矿业学院计算机教研室(杨鸿春) |
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| 摘 要： | 本文阐述了不连续岩体的特点和数学模拟方法。介绍了用离散单元法模拟回采工作面顶板随着工作面的推进而破坏的过程,并与底面摩擦模型试验结果进行了对比,证明了用离散单元法模拟回采工作面顶板的活动情况是有效的。
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| 关 键 词： | 岩体 离散 方法 计算机模拟 |
Computer Simulation of Failure Process of Discontinuous Rock Masses |
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| Chou Wanxi Yang Hongchun. Computer Simulation of Failure Process of Discontinuous Rock Masses[J]. Journal of Anhui University of Science and Technology:Natural Science, 1991, 0(Z1) |
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| Authors: | Chou Wanxi Yang Hongchun |
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| Affiliation: | Chou Wanxi Yang Hongchun (Dcpantmcnt of Coal Mining) (The Section of Computer Teaching) |
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| Abstract: | After an account of the characteristics of discontinuous rock masscs, a method of mathcmatic modelling is presented . A simulation is done, through the discrete clement ap-proach,of the failure process of a roof as the work face advances. And a comparison is made between the simulation results and those obtained from base friction modelling experiments. It is therefore proved that the discrete clement approach is effective in simulation of roof behaviour at a work face |
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| Keywords: | rock mass roof diccretc method computerized simulation |
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