| 深部巷道围岩破裂岩体位移规律数值分析 |
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| 引用本文： | 李斌,邱若华. 深部巷道围岩破裂岩体位移规律数值分析[J]. 科技信息, 2011, 0(9): I0369-I0370 |
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| 作者姓名： | 李斌 邱若华 |
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| 作者单位： | [1]山西汾西矿业集团公司,山西介休032000 [2]中国矿业大学,江苏徐州221008 |
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| 摘 要： | 根据非连续体力学的新成果,建立深部巷道破裂岩体位移变化规律的数值分析模型,通过数值模拟获得了支护阻力和破裂面力学属性相关的位移变化规律,为实际工程中的巷道支护提供方案依据。
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| 关 键 词： | 深部巷道 破裂岩体 位移 数值分析 |
Numerical Analysis on the Displacement of Cracked Rock Around Deep Roadway |
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| LI Bin,QIU Ruo-hua. Numerical Analysis on the Displacement of Cracked Rock Around Deep Roadway[J]. Science, 2011, 0(9): I0369-I0370 |
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| Authors: | LI Bin QIU Ruo-hua |
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| Affiliation: | 1.Fenxi Coal Mining Group Co. of Shanxi ,Jiexiu Shanxi ,032000 ;2.China University of Mining and Technology, Xuzhou Jiangsu, 221008) |
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| Abstract: | Based on the new results of non-continuum mechanics, it established the numerical analysis＇ model of the displacement of cracked rock around deep roadway, and got the changing law of the displacement about the support resistance and the mechanical features of rupture plane, provided the manufacture bases for the roadway support in the actual engineering. |
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| Keywords: | Deep roadway cracked rock Displacement Numerical analysis |
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