摘要
在软土路基上建设高路公路,存在各种病害隐患,并成为影响高速公路质量安全的关键因素。应用地质雷达是对公路质量进行检测的最好的地球物理方法,其具有快速、准确、经济的特点,有很好的应用前景。
Freeways that are constructed on soft clay ground exhibit particular problems. The quality of a freeway is the key factor determining whether the road will remain in a normal condition or not. From the development view, ground penetrating radar （GPR） is the best technique for inspecting the quality of the freeway. At the same time, GPR is time-saving, economical and efficient. It opens up broad possibilities for the use of modern technology.
出处
《上海国土资源》
2016年第3期92-96,共5页
Shanghai Land & Resources
关键词
高速公路
病害分析
地质雷达
无损检测
freeway
disease analysis
ground penetrating radar
non-destructive test
