阐述了公路工程试验检测工作的重要作用,对视觉观察检测法、核子密度仪检测法、铺砂检测法等路基路面检测技术进行了研究,并对路基路面压实质量的检测技术方法作了探讨,以提升路基路面工程的质量。%This paper elaborated the important functions of highway engineering test detection work,researched the visual observation detection method,nuclear density detection method,sand detection method and other sub-grade and pavement detection technologies,and discussed the detection technology of sub-grade and pavement compaction quality,so as to improve the quality of sub-grade and pavement engineering.
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