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利用探地雷达检测原理探测高等级公路路基、路面质量状况 ,能获知新修公路路面结构层的厚度、介电常数和旧公路路基、路面的病害与缺陷发育情况等详细信息 ,从而为公路管理部门对公路质量评定和养护决策优化提供科学的依据 .
The principle of ground penetrating radar detection is used to detect the subgrade and pavement quality of high-grade highways, and the detailed information such as the thickness of the pavement structure layer, the dielectric constant and the development of the old roadbed and the defects and defects of the road surface can be obtained, The department provides a scientific basis for highway quality assessment and conservation decision-making optimization.