摘要
介绍了雷达工作原理、检测方法技术。以樟树市某区ZH 11A基桩检测为例 ,分析了大口径桩的雷达波组特征与桩体结构之间的关系 ,为探地雷达无损检测大口径桩提供了依据。
This paper describes the working principles of the ground penetrating radar and the techniques for inspecting datum piles.With ZH11A datum pile inspection in a certain district of Zhangshu as an example,the paper analyses the relationship between characteristics of radar wave sets of large diameter piles and structures of pile bodies,thus providing basis for applying ground penetrating radar to non destructive inspection of large diameter piles.
出处
《物探与化探》
CAS
CSCD
2000年第6期474-476,共3页
Geophysical and Geochemical Exploration
关键词
探地雷达
大口径桩
无损检测
波组特征
ground-penetrating radar
large diameter datum pile
non-destructive inspection
characteristics of wave set
