反射波法基桩动测的理论基础

The theory study on dynamic pile testing of reflection wave method

反射波法基桩动测是低应变基桩动测的主要方法之一．本文介绍了与该方法有关的基础理论，并讨论了应力在桩底反射界面的反射、透射及能量分配关系。

Reflection wave method is one of the main methods on dynamic pile testing with lowstrain. In this paper, the basic theory on the method is introduced.The reflection,transmissive and energy distribution of stress wave on reflection interface are strdied.