CFG桩在高层建筑中的应用

Application of CFG pile in high-rise buildings

CFG桩具有可提高地基承载力,节约工程造价的特点。本文结合工程实例,阐述了CFG桩在高层建筑地基处理中的应用,通过单桩复合地基静荷载实验、单桩竖向抗压承载力实验及建筑沉降观测,证明了该方案的可行性,为CFG桩在其他地区的使用提供参考。

CFG pile can increase the bearing capacity of the foundation, save the engineering cost. Combining with the engineering example, the paper expounds the application of CFG pile in foundation treatment of high-rise building, the composite foundation with single pile static load experiment, the vertical compressive bearing capacity of a single pile settlement observation experiment and construction, prove the feasibility of this scheme, provides the reference for the use of CFG piles in other areas.