| 大冶铁矿东露天采场边坡岩体力学参数研究 |
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| 引用本文： | 许东俊,陈从新,徐宜保,任伟中,谷先荣.大冶铁矿东露天采场边坡岩体力学参数研究[J].岩土力学,1999,20(4):69-75. |
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| 作者姓名： | 许东俊 陈从新 徐宜保 任伟中 谷先荣 |
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| 作者单位： | 中国科学院武汉岩土力学研究所,430071 |
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| 摘 要： | 介绍了三十多年来在大冶铁矿东露天采场南、北帮边坡岩体中进行的岩体抗剪强度现场测试方法、技术及试验结果，并汇总出一套历次为边坡稳定性分析采用的抗剪强度参数值，为岩体力学参数数据库增加了大量信息。
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| 关 键 词： | 边坡稳定性 露无矿 岩体力学参数 |
A Study of the Rock Mechanical Parameters of Slopes in East Open-pit Stope of Daye Iron Mine |
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| Xu Dongjun,Chen Congxin,Xu Yibao,Ren Weizong,Gu Xianrong.A Study of the Rock Mechanical Parameters of Slopes in East Open-pit Stope of Daye Iron Mine[J].Rock and Soil Mechanics,1999,20(4):69-75. |
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| Authors: | Xu Dongjun Chen Congxin Xu Yibao Ren Weizong Gu Xianrong |
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| Abstract: | The field test methed, thchnique and testing resul about the shear strength parameters of rock mass in the North and South slops of East Open-pit Slope of Daye Iron Mine in the past more than thirty years are introduced. The shear strength used in previous analyses of elope stability have been collected. Some data-processing principles, which decide the valuee to be used according to the value obtained from the test ,are briefly presented. |
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| Keywords: | stability of slope strip mine mechanical parameters of rock mass |
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