摘要
CFG桩是水泥粉煤灰碎石桩的简称。结合CFG桩在高速公路软土地基处理中的应用,从机械设备、施工方法、应用效果等方面介绍了CFG桩施工技术和CFG桩处理软基的基本原理,并探讨了该技术的优点和应用前景。
The CFG pile is the abbreviation for the cement flying-ash gravel pile. Connecting with the application of the CFG pine in the expressway＇s soft ground treatment, this paper introduces the CFG pile construction technique from the machine equipments, construction method, and application result, etc. and the basic principles of the soft ground treatment by using the CFG, and probes into the advantages and application prospects of this technique.
出处
《科技情报开发与经济》
2006年第10期280-281,286,共3页
Sci-Tech Information Development & Economy
关键词
CFG桩
软基处理
高速公路
CFG pile
soft ground treatment
expressway
