摘要
从纵波传播过程的反射和透射的基本原理出发,介绍了反射波法桩身完整性检测数据在频率域中定量确定视反射系数和反射波往返时间的一种新的理论和方法。
Based on the basic principle of reflection and transmission in the process of the propagation of logitudinal wave, this paper recounts a new theory and method for the application of pile body completeness inspection data with reflection wave method to the quantitative determination of apparent reflection coefficients and the round travelling time of reflection wave.
出处
《物探与化探》
CAS
CSCD
1999年第3期233-240,共8页
Geophysical and Geochemical Exploration
关键词
反射波法
频率域
视反射系数
桩身检测
数据处理
reflection wave technique
frequency domain
apparent reflection coefficient
round travelling time of reflection wave
inspection of pile body