摘要
通过经济技术比较以及参照其他已有改扩建高速公路的经验，对佛开高速公路扩建工程的软基处理方案进行比选，最终确定以水泥搅拌桩、CFG桩、预制管桩等复合地基为主的处理方案。
Through comparison of economical techniques and taking the references of other experiences of established expressway＇s extension and reconstruction, the author makes selection and comparison of soft foundation treatment schemes in Fo-Kai expressway extension engineering, and finally determines the treatment schemes mainly in composite foundation as cement mixing pile, CFG pile and precast tubular pile.
出处
《山西建筑》
2006年第21期332-333,共2页
Shanxi Architecture
关键词
差异沉降
复合地基
水泥搅拌桩
CFG桩
预制管桩
differential settlement, composite foundation, cement mixing pile, CFG pile, precast tubular pile
