现浇砼薄壁筒桩处理公路软弱地基技术研究

Research highway soft foundation treatment technology of situ concrete thin-walled tubular piling

结合工程实例,采用现浇混凝土薄壁筒桩方法进行处理,分别从作用机理、处理方案设计、施工工艺以及质量检测与结果评价等方面进行应用研究。

Combining the actual projects,the paper make a applied research on the mechanism of action,processing design, construction technology and quality inspection and so on.