| 地质雷达应用于探测拱桥，空洞的效果验证 |
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| 引用本文： | 刘传孝,蒋金泉,杨永杰.地质雷达应用于探测拱桥，空洞的效果验证[J].岩土力学,2001,22(1):106-108. |
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| 作者姓名： | 刘传孝 蒋金泉 杨永杰 |
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| 作者单位： | 山东科技大学, |
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| 基金项目： | 山东省自然科学基金项目资助(Q99F06) |
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| 摘 要： | 运用地质雷达探测了一个拱桥和一个空洞,通过探测结果和被探体的实际揭露情况比较得出,雷达剖面图像的解释结果与被探体的实际剖面形态类似,水平误差取决于探测物理点点间距,深度误差仅±0.05m.
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| 关 键 词： | 地质雷达 拱桥 空洞 电磁波 |
| 文章编号： | 1000-7598-(2001)01-0106-03 |
| 修稿时间： | 2000年5月10日 |
Effects of the ground
penetrating radar in probing arch bridge and cavity |
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| LIU Chuanxiao,Jiang Jinquan,Yang Yongjie.Effects of the ground
penetrating radar in probing arch bridge and cavity[J].Rock and Soil Mechanics,2001,22(1):106-108. |
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| Authors: | LIU Chuanxiao Jiang Jinquan Yang Yongjie |
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| Abstract: | An arch bridge and a cavity were probed with the GPR. By comparing the probing results with the true conditions,we come to a conclusion that the explanation results of radar sectional image are similar to the actual sectional plane of the aim object in shape. Level error is dependent on the distance between two points. And the depth error is only ±0.05 m. |
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