归纳和分析了地质雷达检测隧道常见缺陷图像,并对其图像特征和这些缺陷的产生原因进行了分析说明,为技术人员判别二次衬砌检测中的缺陷提供参考借鉴。%This paper summarized and analyzed the tunnel common defect images of geological radar detection,and analyzed the image characteristics and defects formation causes,provided reference for the technical personnel in discriminating the defects of two lining detection.
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