摘要
通过对土质路基压实机理及压实效果影响因素的分析,结合对中外公路土质路基压实控制方法进行的对比分析,根据土的颗粒组成研究确定高等级公路土质路基压实控制标准的合理性,具有重要的意义。
According to soil subgrade compactness mechanism and influence factors of its compactness results, combining with comparison of soil subgrade compactness control method at home and abroad, it is of significance to formulate high-grade soil subgrade compactness control standard reasonability based on soil composition.
出处
《交通标准化》
2007年第11期19-22,共4页
Communications Standardization
关键词
高等级公路
土质路基
压实度
high-grade highway
soil subgrade
compactness
