对桩的负摩阻力的研究

The Research in the Negative Friction of Piles

通过对桩的负摩阻力的产生条件及其特性进行分析研究,给出两种计算方法,并提出相应的处理方法和防范措施。

In this paper, the produetion conditions and charactesr of the negative friction of piles are investigated. Two calculation methods are introduced. The corresponding treatments and precautions are given。