摘要
文章结合桂林-柳州高速公路路面改造工程中的路基病害调查工件,介绍了既有路基检测评价方法及内容,并根据检测结果对桂柳路存在的路基病害类型进行了分类,为类似工程提供借鉴。
Based on the survey for subgrade defect in pavement improvement works of Guilin to Liuzhou Expressway,the Paper presents the existing subgrade inspection and assessment methods and contents,and categorizes the subgrade defects found in Guilin to Liuzhou Expressway in accordance with the inspection result.It provides reference for similar works.
出处
《西部交通科技》
2007年第6期16-21,共6页
Western China Communications Science & Technology
关键词
既有路基调查
路基检测
路面改造
路基病害
Existing subgrade survey
Subgrade inspection
Pavement improvement
Subgrade defect
