| 巷道两帮破坏范围的EKKO雷达探测研究 |
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| 引用本文： | 宋扬,谭云亮.巷道两帮破坏范围的EKKO雷达探测研究[J].实验力学,1998,13(4):477-484. |
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| 作者姓名： | 宋扬 谭云亮 |
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| 作者单位： | 山东矿业学院 |
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| 摘 要： | 介绍了用ＥＫＫＯ探地雷达对华丰煤矿巷道两帮破坏范围进行探测研究的成果，并通过多元回归分析给出了两帮破坏范围与埋深，岩体单向抗压强度，巷道跨度及服务年限之间的关系式，这对类似条件下巷道两帮破坏范围的预测，具有重要参考价值．
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| 关 键 词： | 巷道两帮，破坏范围，雷达探测 |
Detecting Fractured Width of Tunnel Walls with EKKO Radar |
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| SONG Yang,TAN Yunliang,YANG Yongjie,LIU Chuanxiao.Detecting Fractured Width of Tunnel Walls with EKKO Radar[J].Journal of Experimental Mechanics,1998,13(4):477-484. |
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| Authors: | SONG Yang TAN Yunliang YANG Yongjie LIU Chuanxiao |
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| Abstract: | The fractured width of tunnel walls in Huafen Mine is detected by using EKKO radar. Throuth regression analysis, the relation between the fractured width and such factors, as the uniaxial compressive strength of rocks, the buried depth, the span of tunnel and the service time, is given. The results are useful references for predicting the working state of mine tunnels under similar conditions. |
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| Keywords: | walls of tunnel fractured width radar detecting |
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