路面结构的无损检测技术研究

针对路面结构内部经常出现的裂纹、松散、空调、离析等缺陷，提出了一种利用瞬态表面波频谱分析法无损检测路面结构质量的基本原理和检测方法。它对于各类路面结构质量评定具有较高的工程实用价值。

Study of Nondestructive Detection for Pavement Quality

A new nondestructive method to detect the quality of the pavement structure by using transient Rayleigh surface wave spectral analysis is proposed with respect to the defects such as crackle,loose,space,dispersed etc.,which often occur inside the pavement struture.It shows a good practicability for the estimation of the quality of various pavement structure.