对巨厚粉砂层中使用CFG桩有关问题的探索和研究

Exploration and Study on Application Problems of CFG Pile in Super-thick Silt Layer

摘要:

通过工程实例，介绍了在巨厚粉砂层中使用CFG桩处理地基存在的一些问题以及注意事项，阐述了一些常见事故及预防措施，特别提出了为保证基坑边坡稳定所采取的空桩处理措施方法。

Abstract:

The paper discussed some problems of CFG pile applied in foundation treatment in super-thick silt layer with the attentions, introduced the common accident and prevention measures and especially put forward the prevention measures for hollow pile to ensure slope stability of foundation pit.