基于音频检测技术的混凝土无损检测技术

Inversion method of physical parameters in concrete based on the acoustic frequency detection technique

介绍音频检测技术在无损检测领域的研究状况．引入音频检测技术在混凝土强度、缺陷等物理参数 检测与反演方面应用的概念,论述音频检测技术在混凝土物理参数特别是强度和缺陷反演方面的反演方 法,及其实际工程中的应用．

Introduces the development of the acoustic frequency detection technique in NDT. With the . concept of the application of the acoustic frequency detection technique in the inversion method for intensity , defect, physical parameter in concrete, and describes inversion method in view of concrete physical parameter especially intensity and defect of detection technique of acoustic frequency. In addition, introduces the application in the actual project of this technology.