The author takes one tunnel construction of Guang-He expressway as example, introduces the successful application of the grounding penetrating radar on tunnel lining construction quality detection, points out that tunnel lining detection based on the ground penetrating radar is realizable and suitable for large area rapid detection.%以广贺高速公路某隧道建设为例,详细介绍了探地营达在隧道衬砌施工质量检测中的成功应用,指出利用探地雷达对隧道衬砌检测是能够实现的,探地雷达适合大面积快速检测.
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