摘要
文章通过调查及试验检测,总结了六河路残积土的分布、粒度成分、宏观结构及物理力学特性,并分析了残积土路基填筑及边坡和隧道开挖中存在的工程问题,为公路工程残积土路段路基施工提供参考。
The article,through the investigation and testing detection, summed up the distri- bution, granulometric composition, macro-structure, and physical and mechanical character- istics of residual soil in Liuhe Road,and analyzed the existing engineering problems during the residual soil roadbed filling as well as the slope and tunnel excavation,thereby providing the reference for the roadbed construction of residual soil sections in highway engineering.
出处
《西部交通科技》
2013年第10期5-10,共6页
Western China Communications Science & Technology
关键词
残积土
特性
工程问题
esidual soil
Characteristics
Engineering problems
