摘要
详细阐述冲击回波检测方法的原理及其在土木工程中的应用,介绍几种新的信号分析方法和冲击回波法的研究方向。
A detail description of impact-echo method and its application to civil engineering was given. Some latest signal analysing methods and the orientation of impact-echo research were introduced.
出处
《无损检测》
2003年第2期81-83,共3页
Nondestructive Testing