| 露天矿滑坡体的探地雷达检测技术 |
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| 引用本文： | 王永强,曹竹,谭钦文,吴治涛.露天矿滑坡体的探地雷达检测技术[J].煤炭学报,2011,36(7):1093-1097. |
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| 作者姓名： | 王永强 曹竹 谭钦文 吴治涛 |
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| 作者单位： | 西南科技大学 环境与资源学院，四川 绵阳 621010 |
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| 摘 要： | 提出了使用探地雷达检测露天矿山边坡的方法。通过探地雷达探测实际露天矿山边坡，反演分析解释沿测线的雷达图像，结合雷达正演模拟计算，对比Janbu法稳定性计算结果发现：雷达探测边坡内部构造的图像与地表出露的滑坡特征相符，与稳定性计算形成的圆弧滑坡面也基本吻合，而且雷达探测结果还揭示了台阶边坡内部潜在的地质缺陷。探测结果证明，探地雷达检测露天矿山边坡内部地质构造和缺陷是可行的。
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| 关 键 词： | 露天矿山 台阶边坡 滑坡 探地雷达检测 |
| 收稿时间： | 2010-11-30 |
GPR detection of open-pit landslide |
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| WANG Yong-qiang,CAO Zhu,TAN Qin-wen,WU Zhi-tao.GPR detection of open-pit landslide[J].Journal of China Coal Society,2011,36(7):1093-1097. |
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| Authors: | WANG Yong-qiang CAO Zhu TAN Qin-wen WU Zhi-tao |
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| Affiliation: | WANG Yong-qiang,CAO Zhu,TAN Qin-wen,WU Zhi-tao(School of Environment and Resource,Southwest University of Science and Technology,Mianyang 621010,China) |
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| Abstract: | Proposed a method to detect slope,that was GPR detection in open-pit mine slope.The GPR detected the internal geological structure of the open-pit mine slope,and then contrast the radar detected image with forward simulate and the Janbu method stability calculation results.The results show that firstly,radar detection images of slope internal structures conform to the landslide characteristics of the exposed surface;secondly,circular arc form of stability calculation of landslide is basically identical with... |
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| Keywords: | open-pit mine steps slope landslide GPR detection |
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