桩端后压浆提高单桩承载力性状研究及应用

Application and study of Improving bahavior of Pile Bearing Capacity with Grouting Pile End

:本文在对桩端后压浆桩特性研究基础上 ,着力探讨桩端后压浆桩承载力提高机理、荷载传递特征。

In this article the author probes into the mechanism of raising pile bearing capacity by pile end grouting,the load transmission distinction,the settlement transformation character and the bearing capacity determination from experiment and engineering research.