CFG桩复合地基在黄河三角洲地区的应用  

Application of CFG Pile Composite Foundation in the Yellow River Delt

作　　者：陈钦元[1] CHEN Qinyuan(Anhui Radio and TV University,Hefei 230022,China)

机构地区：[1]安徽广播电视大学,合肥230022

出　　处：《安徽广播电视大学学报》2018年第4期123-128,共6页Journal of Anhui Radio & TV University

摘　　要：选取东营世纪城1号楼工程进行地基处理的分析,探索适合黄河三角洲地区土质的最优地基处理方案。通过方案比选,选择CFG桩复合地基,并进行计算与检测分析。分析结果表明地基承载力及沉降符合规范要求。实践证明使用CFG桩复合地基加固黄河三角洲地区软土地基合理可行。The project of the foundation treatment of No.l Building in Dongying Century City was selected to explore the optimal foundation treatment scheme suitable for the soil quality in the Yellow River Delta. Through the comparison of the schemes, the CFG pile composite foundation is selected and calculated and analyzed. The analysis results show that the foundation bearing capacity and settlement meet the requirements of the specification. Practice has proved that it is reasonable and feasible to use CFG pile composite foundation to reinforce soft soil foundation in the Yellow River Delta.

关 键 词：CFG桩 复合地基 地基设计 桩基检测 沉降观测 黄河三角洲 

分 类 号：TU172.1[建筑科学—建筑理论]