论文部分内容阅读
工程实践和调查显示,公路建设过程中经常会遇到不良路基,像黄土路基、软土路基等,如果不加以处理,会出现公路路基沉降、滑移等现象,给公路行车带来隐患,为了保持公路的畅通,保证行车安全,必须重视不良路基的处理问题。下面重点对湿陷性黄土路基、软土路基进行论述分析,并对此提出可行性的防治措施。
Engineering practices and surveys show that during the process of highway construction, unpaved embankments often encounter such as loess roadbed and soft soil roadbed. If they are not dealt with, roadbed settlement and slippage may occur, which may cause hidden dangers to the road Maintaining the smooth flow of roads and ensuring traffic safety must pay attention to the handling of bad subgrade. The following focuses on collapsible loess roadbed and soft soil roadbed for discussion and analysis, and put forward the feasibility of prevention and control measures.