摘要
简要阐述了CFG桩复合地基的定义和加固机理,结合工程概况,探讨了CFG桩复合地基的应用,详细介绍了该工程复合地基设计计算内容,并为保证其施工质量,在施工中对成桩过程和褥垫层铺设进行控制,以达到提高地基承载力,降低地基变形的目的。
The definition and strengthening mechanism of composite foundation of CFG pile are briefly elaborated. Combined with practical work its application in foundation works is discussed. In addition design and calculation contents of this composite foundation works are intro- duced in detail in order to ensure construction quality. In the end quality control of pile and cushion in construction process are mentioned in order to increase the bearing capacity ad reduce deformation of foundation.
出处
《山西建筑》
2007年第34期100-101,共2页
Shanxi Architecture
关键词
CFG桩复合地基
施工工艺
基础
承载力
composite foundation of CFG pile, construction technology, foundation, bearing capacity
