| 地质雷达在路面厚度检测中的应用 |
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| 引用本文： | 刘亚娟,万成华.地质雷达在路面厚度检测中的应用[J].筑路机械与施工机械化,2012,29(9):50-52,56. |
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| 作者姓名： | 刘亚娟 万成华 |
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| 作者单位： | 1. 陕西高速公路工程试验检测有限公司,陕西西安,710086
2. 湖北省路桥集团有限公司,湖北武汉,430056 |
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| 摘 要： | 为了高效、快速、无损化地检测西安至铜川高速公路加宽扩建工程的路面面层厚度,对地质雷达技术在路面检测中的应用原理加以介绍,并对现场采集时的天线选择、参数选择、图形处理、结果分析等方面进行研究,进而将研究成果应用到该路面厚度检测中,检测精度高达97.8％.
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| 关 键 词： | 道路工程 厚度检测 地质雷达 检测精度 |
Application of Ground Penetrating Radar in Pavement Thickness Detection |
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| LIU Ya-juan
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WAN Cheng-hua.Application of Ground Penetrating Radar in Pavement Thickness Detection[J].Road Machinery & Construction Mechanization,2012,29(9):50-52,56. |
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| Authors: | LIU Ya-juan WAN Cheng-hua |
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| Institution: | 1. Shaanxi Expressway Testing ＆ Measuring Co. Ltd., Xi＇an 710086, Shaanxi, China 2. Hubei Provincial Road ＆ Bridge Co. Ltd., Wuhan 430056, Hubei, China |
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| Abstract: | In order to detect the pavement surface thickness of Xi＇an-Tongchuan expressway expansion project efficiently, fast and nondestructively, the application principle of ground penetrating radar in pavement detection was introduced. The antenna and parameter selection, graphics processing and result analysis were studied. The achievement was used in the thickness detection of Xi＇an-Tongchuan expressway, and the detection accuracy reached 97.8%. |
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| Keywords: | road engineering thickness detection ground penetrating radar detection accuracy |
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