深层搅拌桩在软土地基的应用

The Application of Ram Expand Piles in Soft Foundation

以建在软土地基上的商住楼采用深层搅拌桩为实例,对该施工工艺加固地基时在设计、施工方面的一些问题作了分析、研究,揭示了由复合地基载荷试验获得的复合地基承载力标准值和通过理论公式计算的复合地基承载力标准值的关系。

This paper, taking the ram expand piles used in high-rise with soft foundation for an example, analyzes and studies some problems concerning its design and construction, It demonstrates the relationship between the load-bearing standard value of eomposite ground from the load test and the theoretical value from the formula.