Application of ground penetrating radar in railway tunnel inspection
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摘要: 基于铁路隧道衬砌质量检测项目,结合探地雷达检测过程中发现的一些问题,列举了不同地质情况下,隧道衬砌检测、衬砌背后回填密实程度检测、钢筋检测、钢架检测的典型雷达图像特征.Abstract: The quality inspection of tunnel lining based on the project, with some of the problems found in the process of GPR detection, lists the different geological conditions, the detection of tunnel lining, lining backfill compaction degree detection, steel detection, the typical radar image feature frame detection.
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Key words:
- Ground penetrating radar /
- tunnel /
- lining detection
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