| 地质雷达快速检测运营公路隧道隐患 |
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| 作者姓名： | 赵天库 葛为中 张忠良 |
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| 作者单位： | 1. 上海市岩土工程检测中心,上海,200072
2. 广西地球物理学会,桂林,541004 |
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| 摘 要： | 为了评价运行多年隧道的衬砌质量，查找隐患，开展了拱顶的地质雷达无损快速检测。在雷达波形剖面图上分析空洞、不密实异常，推断出大量隐患。物探成果经过开凿验证，证明其隐患定位成功率在85％以上。地质雷达快速检测方法为隧道病害治理提供了可靠的基础资料。
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| 关 键 词： | 地质雷达 公路隧道 隐患 无损快速检测 |
| 修稿时间： | 2004年5月8日 |
Quick Inspection of Tunnel Hidden Trouble of Business Highway by Using Geological Radar |
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| Authors: | Zhao Tianku Ge Weizhong Zhang Zhongliang |
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| Abstract: | In order to estimate the quality and look up hidden trouble of tunnel used for many years, we have developed quick lossless inspection with vault geological radar. It is not very compact from the section picture of radar wave shape in analyzing empty cavity. And it is proved that successful probably of the orientation of hidden trouble is more than 85%. This method have provided reliable basic data to deal with hidden trouble of tunnel. |
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| Keywords: | tunnel geological radar hidden trouble inspection |
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