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| APPLICATION OF GROUND PENETRATING RADAR IN TUNNEL LINER QUALITY DETECTION |
| WU Bo-hong1, BAI Xue-bing2, KONG Xiang-chun2 |
1. China University of Geoscience, Beijing 100083, China;
2. Beijing Xin Heng Yun Company, Beijing 100029, China |
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Abstract This paper mainly introduces the principle and working method of Ground Penetrating Radar, emphasizes the application in tunnel liner quality detection. Combined with the practice work, describes the common problem existing in tunnel liner in different categories, points out relevant radar maps and features of the wave to approve the accuracy of the Ground Penetrating Radar system.
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Published: 24 April 2008
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