| 探地雷达在涌山煤矿大桥勘探中的应用 |
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| 引用本文： | 廖宇华,邓居智.探地雷达在涌山煤矿大桥勘探中的应用[J].华东地质学院学报,2007,30(3):261-265. |
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| 作者姓名： | 廖宇华 邓居智 |
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| 作者单位： | 核工业270研究所 江西南昌330200(廖宇华)，东华理工大学核工程技术学院 江西抚州344000(邓居智) |
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| 摘 要： | 探地雷达是利用高频电磁脉冲的反射对地下目的体及地质现象进行探测的一种高效浅层勘探方法。随着电子计算机技术的不断发展,该技术的应用领域不断扩大。从探地雷达的基本原理出发,论述了探地雷达在涌山煤大桥桥址探测上取得的良好效果,并提出了一些探地雷达技术应用应注意的问题。
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| 关 键 词： | 探地雷达 采空区 岩溶 桥址 |
| 文章编号： | 1000-2251（2007）03-0261-05 |
| 修稿时间： | 2007-04-22 |
The Application of GPR in Survey of Yongshan Coalmine Bridge |
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| LIAO Yu-hua,DENG Ju-zhi.The Application of GPR in Survey of Yongshan Coalmine Bridge[J].Journal of East China Geological Institute,2007,30(3):261-265. |
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| Authors: | LIAO Yu-hua DENG Ju-zhi |
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| Affiliation: | 1. No. 270 Research Institute Nanchang, JX 330200,China;2. School of Nuclear Engieering and Technology, East China Institute of Technology, Fuzhou, JX 344000, China |
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| Abstract: | Ground penetrating radar(GPR)is an effective shallow exploration method which uses the reflection of high frequency electromagnetism pulse wave to detect the object and geologic phenomena underground.With the development of electron and computer technique,the application domain of this method is keeping enlarge.Based on the working principle of GPR,this paper discussed the good effect of GPR to pier prospecting in Yongshan coal mines.Some matters that should be attentive are posed while using GPR. |
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| Keywords: | ground penetrating radar goaf karst pier |
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