沿海地区市政道路软土地基处理方法研究

Study on Soft Soil Foundation Treatment of Municipal Road in Coastal Areas

分析了沿海地区市政道路软土地基的特征,结合三亚安游路改造工程的具体情况,介绍了水泥土搅拌桩和CFG桩在该项目软土地基处理中的应用,具体包括施工步骤、技术要点及质量控制要点。

In this paper,the tratment method of soft soil subgrade of municipal roads in coastal areas is studied,and the charateristics ofsoft soil subgrade of municipal roads in coastal areas are analyzed.Combined with the concrete situation of Anyou Road Reconstruction Project in Sanya,the paper introduces the the application of cement soil mixing pile and CFG pile in the soft soil foundation treatment of the project,including the construction steps,technical points and quality control points.