声波法桩基质量无损检测中的波形分析

Waveform Analysis in Sonic Method to NDI of Pile

本文首先简要分析桩头质点的运动,在此基础上分析测试中常见的几类波形,最后对波形的自动识别途径进行了简略的探讨。

In this paper, the motion of the material points on the pile head is discussed, and based on this, several common waveforms are analysed. At last , the approach of auto-identificating waveform is discussed briefly.