| 基于Mathews图解法的采场围岩稳定性分析 |
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| 引用本文： | 范育青,李学锋,李伟明,张敬中,魏艳敏.基于Mathews图解法的采场围岩稳定性分析[J].现代矿业,2013,29(7):18. |
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| 作者姓名： | 范育青 李学锋 李伟明 张敬中 魏艳敏 |
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| 作者单位： | 1.毕节学院资源与安全工程学院；2.广西大学资源与冶金学院；3.长沙矿山研究院有限责任公司 |
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| 摘 要： | 针对国内某铜矿急倾斜中厚矿体采场的结构参数、矿体产状和赋存条件，采用Mathews稳定性图解方法分析了该矿-445 m中段1′03采场顶板、矿柱侧帮和围岩的稳定性，为采场结构参数设计优化提供了可靠的依据。
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| 关 键 词： | Mathews图解法 采场稳定性 结构参数 优化 |
Stability Analysis of Surrounding Rock Mass of Stope based on MATHEWS Graphic Method |
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| Fan Yuqing
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Li Xuefeng
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Li Weiming
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Zhang Jingzhong
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Wei Yanmin.Stability Analysis of Surrounding Rock Mass of Stope based on MATHEWS Graphic Method[J].Modern Mining,2013,29(7):18. |
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| Authors: | Fan Yuqing Li Xuefeng Li Weiming Zhang Jingzhong Wei Yanmin |
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| Affiliation: | 1.College of Resources and Safety Engineering, Bijie University；2.College of Resources and Metallurgy,Guangxi University; 3.Changsha Institute of Mining Research Co., Ltd. |
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| Abstract: | According to the structure parameters, orebody occurrences and occurrence condition of steeply inclined medium thick orebody stope of a domestic copper mine, stability of roof, the side pillar and surrounding rock of 1′03 stope which is located at middle part of -445 m of this mine are analyzed by adopt Mathews stability graphical method. It provides reliable basis for design optimization of structure parameters of stope. |
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| Keywords: | Mathews graphic method Stability of stope Structure parameters Optimization |
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