摘要
利用探地雷达探测公路路基结构层之间的电性差异,分析判断路基工程质量,是一种快速、可靠的地球物理方法无损检测技术。通过在某高速公路工程建设中开展的试验研究,探讨探地雷达测量参数和路基结构类型及缺陷的雷达图像特征。
It is a rapid and accurate geophysical inspecting way of nodamage to test the difference of electric property between subgrade's layers and analyses and evaluate the subgrade quality by earth probing radar. Based on the experimental researches of earthprobing radar in express highway in Hunan, the authors discuss the parameter of earthprobing radar and the constructional kind of subgrade as well as the properties of radargraph of subgrade defect.
出处
《长沙交通学院学报》
2003年第1期25-30,共6页
Journal of Changsha Communications University
