| 露天矿陡帮台阶并段开采边坡稳定性分析 |
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| 引用本文： | 韩万东,高龙,刘刚毅,杨永杰,卢国卿.露天矿陡帮台阶并段开采边坡稳定性分析[J].煤炭技术,2014(10):172-174. |
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| 作者姓名： | 韩万东 高龙 刘刚毅 杨永杰 卢国卿 |
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| 作者单位： | 内蒙古科技大学矿业工程学院;霍林河煤电集团白音华矿业公司 |
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| 摘 要： | 运用FLAC3D数值模拟对并段台阶边坡进行稳定性分析与计算,计算出边坡的安全系数并通过分析边坡内应力情况及位移情况找到潜在发生滑坡的区域,从而提出合理的防治措施,以保证露天矿的安全生产和经济效益的不断提高。
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| 关 键 词： | 边坡 FLAC3D软件 数值模拟 安全系数 稳定性分析 |
Stability Analysis of Slope in Open-Pit Mine Steep Slope Mining and Bench |
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| HAN Wan-dong;GAO Long;LIU Gang-yi;YANG Yong-jie;LU Guo-qing.Stability Analysis of Slope in Open-Pit Mine Steep Slope Mining and Bench[J].Coal Technology,2014(10):172-174. |
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| Authors: | HAN Wan-dong;GAO Long;LIU Gang-yi;YANG Yong-jie;LU Guo-qing |
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| Affiliation: | HAN Wan-dong;GAO Long;LIU Gang-yi;YANG Yong-jie;LU Guo-qing;Institute of Mining Engineering, Inner Mongolia University of Science and Technology;Baiyinhua Mining Company,Huolinhe Coal and Electrical Group; |
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| Abstract: | Uses FLAC3 Dnumerical simulation on the bench and the slope stability analysis and calculation. To calculate the security coefficient of slope and internal stress and displacement of the slope by analyzing the situation to find potential landslide area, and then puts forward the reasonable prevention and control measures, to ensure the safety production of open pit mine and increasing economic benefit. |
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| Keywords: | slope FLAC3D software numerical simulation security coefficient stability analysis |
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