桩身缺陷的分析判断

Analysis of Column Defect

本文简述了反射波法及瞬态机械阻抗法的分析原理,说明反射波法与机械阻抗法相结合对桩身缺陷分析判断的优点,并列举对实测桩信号分析判断的几个工程实例。

This thesis concisely illuminated the analitical principle of reflect wave theory and instanta-neous machineryimpedancetheory.Withengineering examples,the author explained the accurity of combining both theories in analysing columndefect.