Journal of South China University of Technology(Natural Science Edition) ›› 2004, Vol. 32 ›› Issue (9): 82-85.

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Inspection of Pavement Structural Defects Based on the Ground Penetrating Radar

Ye Jia- wei  Wu Peng  Zheng Guo- liang   

  1. College of Traffic and Communications‚South China Univ.of Tech.‚Guangzhou510640‚Guangdong‚China
  • Received:2003-10-21 Online:2004-09-20 Published:2015-09-09
  • Contact: 叶家玮(1947-)‚男‚教授‚主要从事计算机辅助设计及人工智能技术方面的研究. E-mail:yjw4360@163.com
  • About author:叶家玮(1947-)‚男‚教授‚主要从事计算机辅助设计及人工智能技术方面的研究.

Abstract:  In order to improve the adaptability of the Ground Penetrating Radar (GPR) to actual inspected objects and the efficiency of inspecting the pavement structural defects‚a software system of the data transformation and image recognition of GPR was developed by using Borland C++ Builder6.0.The comparison between the proposed system and the original GPR software kit—the IRIS-L proves that the methods of data transformation and signal processing/identification applied to the developed system are correct‚and that the proposed system is of an additional function of pavement defect identification and can improve the veracity of pavement quality inspection as well as the efficiency of structural defect identification.

Key words: ground penetrating radar, inspection, defect, identification

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