高能级强夯处理湿陷性黄土后的灌注桩试验

The experiment of driven cast-in-place pile for collapsible loess after dynamic compaction

对高能级强夯处理湿陷性黄土后的地基进行不同桩径钻孔灌注桩试验,通过浸水与不浸水单桩竖向抗压静载试验、抗拔试验、水平静载试验对不同桩径灌注桩不同工况下的承载能力进行测试研究,为强夯处理后的黄土地区灌注桩设计、施工、检测提供参考依据。

Have a experiment of driven cast-in-place pile for collapsible loess after dynamic compaction. We use different diameter of pile, and have a full research for resist compression of static test, uplift of static test, horizontal of static test. Get a lot of useful data for profound design,construction and detection.