湿陷性黄土地区灌注桩竖向抗压浸水试验研究

结合某工程,在湿陷性黄土地区对不同桩长、桩径条件下的灌注桩进行了浸水单桩竖向静载荷对比试验,同时对浸水条件下试桩进行桩身内力测试,取得了一些对比资料和实测成果,并对其原因进行了简要分析,得出了一些有益的结论,具有一定指导意义。

Water immersion test research of vertical load of bored piles in collapsible loess

This paper researches the vertical load test of water immersion in the condition of different pile length and pile diameter in collapsible loess,which collects data in a project.And inner stress test of pile in water immersion also have been done,all of which get some contrastive data and practical outcome,and the reasons are also been analyzed briefly,concludes some beneficial results,which is significant for direction.