| 面板堆石坝的地质雷达检测 |
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| 引用本文： | 曾昭发,杨金山.面板堆石坝的地质雷达检测[J].CT理论与应用研究,1999,8(4):9-13. |
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| 作者姓名： | 曾昭发 杨金山 |
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| 作者单位： | 长春科技大学!长春，１３００２６(曾昭发，薛建，田钢，王者江，梁铁成)，黑龙江省水利水电勘测设计研究院!哈尔滨，１５００８０(杨金山) |
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| 摘 要： | 面板堆石坝以其建设周期短，投资少的优点而在为当今国际上一种较广泛的坝型。但其渗漏较严重是一个亟待解决的问题，我们采用地质雷达的方法，利用不同天线组合，以渗漏通道介电性质差异为目的进行探测，并追踪确定渗漏通道。实践证明，该方法能有效地确定渗漏部位和渗漏通道，该资料为堵漏和工程施工提供重要依据。
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| 关 键 词： | 地质雷达 面板堆石坝 介电常数 渗漏 水坝 |
Ground Penetrating Radar Detection of the Panel Rock-fill Dam |
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| Zeng Zhaofa Xue Jian Tian Gang Wang Zhejiang and Liang Tiecheng.Ground Penetrating Radar Detection of the Panel Rock-fill Dam[J].Computerized Tomography Theory and Applications,1999,8(4):9-13. |
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| Authors: | Zeng Zhaofa Xue Jian Tian Gang Wang Zhejiang and Liang Tiecheng |
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| Institution: | Zeng Zhaofa Xue Jian Tian Gang Wang Zhejiang and Liang Tiecheng(Changchun University of science and Technology Changchun 130026)Yang Jinsan(Water Resources & Hydroelectric Investigation and Design Institute of HelongjiangProvince Haerbin 150080) |
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| Abstract: | The Panel Rock-fill Dam is a kind of famous dam in the world for its short constructingperiod and little investment. But most of this kind dams have the disadvantage of leaking. We detect thedam using ground penetrating radar with the scheme of different kind of antennas. The leaking road canbe determined by this method proved by practice. The information of the leaking road is very useful inblocking off and engineering. |
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| Keywords: | Ground Penetrating Radar Panel Rock-fill Dam Dielectric Leaking |
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