简介CFG桩复合地基在漳诏高速公路中的应用

王亚辉

(路桥集团第一公路工程局，厦门，361000)

  摘  要: 同三线漳诏高速公路，软基较长，构造物较多，为了有效减小涵台背跳车，采用CFG桩复合地基处理软基。仔细分析了CFG桩设计、施工、

  存在问题及解决方法。

  关键词: CFG桩复合地基; 设计; 施工

Brief Introduction About CFG Compond Pile applied in Zhangzhao Road

WANG Ya-hui

Abstract: In order to reduce the vehicle jumping over the junction between road suface and culvert because of the long distance

 of soft soil treatment roadbed and lots of structures alongside Zhang-zhao road of Tongshan project, CFG compond pile soft

soil treatment was inducted. The design, construction, remaining questions and resolution were analyzed in details.

Key words: compond pile, design , construction