| 隧道衬砌质量检测中探地雷达图像特征研究 |
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| 引用本文： | 胡晓,陈厚德,吴宝杰.隧道衬砌质量检测中探地雷达图像特征研究[J].浙江交通职业技术学院学报,2010,11(1). |
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| 作者姓名： | 胡晓 陈厚德 吴宝杰 |
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| 作者单位： | 1. 舟山市交通工程质量监督局检测中心,浙江舟山,316000
2. 浙江省建筑科学设计研究院,杭州,310012 |
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| 摘 要： | 探地雷达采用了先进的连续透视扫描无损探伤技术,能够快速而又非常简便地对隧道衬砌的实际情况进行检测。不同的衬砌缺陷对电磁波具有不同的反射特性,表现在探地雷达图像上具有不同的图像特征。本文简要介绍了探地雷达隧道衬砌质量检测技术,数据采集过程中的测线布置和参数设置,系统研究了衬砌不同缺陷类型的雷达图像特征,据此提高隧道衬砌质量检测中探地雷达图像的解释精度。
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| 关 键 词： | 探地雷达 隧道衬砌 雷达图像 |
Study of Ground-penetrating Radar Images in Quality Inspection of Tunnel Lining |
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| HU Xiao,CHEN Hou-de,WU Bao-jie.Study of Ground-penetrating Radar Images in Quality Inspection of Tunnel Lining[J].Journal of Zhejiang Vocational and Technical Institute of Transportation,2010,11(1). |
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| Authors: | HU Xiao CHEN Hou-de WU Bao-jie |
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| Institution: | HU Xiao1,CHEN Hou-de1,WU Bao-jie2(1.Zhoushan City Bureau of Traffic Engineering Quality Supervision Testing Center,Zhoushan 316000,China,2.Zhejiang Academy of Building Research & Design,Hangzhou 310012,China) |
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| Abstract: | Ground-penetrating radar uses a continuous perspective advanced NDT scanning technology to quickly and very easy on the tunnel lining to detect the actual situation.The lining of different defects on the reflection of electromagnetic waves with different reflected characteristics,have different image characteristics in the ground-penetrating radar images.This paper briefly describes the tunnel lining quality of ground-penetrating radar detection,the data collection process in the measuring line layout and p... |
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| Keywords: | ground penetrating radar tunnel lining radar image |
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