组合桩复合地基工程实例分析

Analysis on combining pile of composite foundation

以某公路软基为实例,用碎石桩与CFG桩组合型桩对该软基进行处理。检测结果满足设计要求,符合高速公路路基规范要求,表明该处理方法经济实用,具有良好的社会效益和经济效益,应用前景广阔。

Taking soft foundation of a road that been handled by combining pile of stone breaking pile and CFG pile as example,the paper points out that the inspection results show that the foundation meets designing requirements and road foundation specification of highway,it also points out that the handling method is economic and practical,it maintains good social benefits and economic benefits,and thus could be popularized.