摘要
瑞雷波勘探技术是一种高新技术,在岩土工程中有广泛的应用前景。本文介绍了瑞雷波原理和特点,并对多道瞬态面波法结合具体的岩溶体探测和第四系化学沉积钙华层的划分工程实例,探讨瑞雷波法在解决灰岩工程中应用效果。以及面波速度映像成图对岩溶体探测起到了全面追溯和对比作用,进行了分析研究。
Rayleigh wave exploration method is a new technique and it can be used in geotechnical engineering extensively. The paper describes the character and the inspecting principle of Rayleigh wave, discusses its application of Rayleigh wave in karst exploration through multi-channel transient surface wave exploration in engineering example about detecting karst body and dividing Quaternary geochemical sedimentary limestone. Surface wave velocity image has a contrast effect on detecting karst body.
出处
《工程地球物理学报》
2007年第1期27-30,共4页
Chinese Journal of Engineering Geophysics
关键词
瑞雷波法
基阶面波
频散曲线
面波速度映像
瞬态
Rayleigh wave method
first mode of surface wave
dispersion curve
surface wave velocity image
transient vibration
