介绍用瑞雷波法检测金属矿山采空区。
Prospecting metal mine goafs by Rayleigh wave method is introduced.
本文介绍了瞬态瑞雷波法的基本原理及其在评价复合地基中的应用。
In this paper, the fundamental principle of transient Rayleigh wave method and its application in evaluating complex foundation are presented.
作为一种岩土工程勘探的新手段，瞬态瑞雷波法尚存在一些需要改进的方面。
As a newly developed geotechnical exploration method, transient Rayleigh wave exploration still has some defects.
根据瑞雷波法的检测原理，介绍了其在填土路基密实度无损检测中的设备组成和检测步骤。
Based on the principle of Rayleigh wave test, it introduces the testing method to detect compactness of subgrade, and provides the experiment equipment and detection process.
空间自相关法；瑞雷波相速度频散；圆形排列；微震勘探法。
Spatial autocorrelation method; Phase velocity dispersion of Rayleigh wave; Circular array; Microtremor survey method.
瑞雷波勘探的方法主要有两种，即瞬态法和稳态法。
There are two basic methods of Rayleigh wave exploration: transient Rayleigh waves and standing Rayleigh waves.
鉴于瑞雷波勘测技术在工程领域中的应用范围逐渐扩大，并取得了较好的效果，故有必要以瑞雷面波法对路基压实度进行检测，并与常规方法灌沙法和环刀法进行对比，验证其可行性与可靠性。
Given this, it is necessary to detect the roadbed compactness with Rayleigh wave method and compare it with the sand cone method and cutting ring method, which verify its feasibility and reliability.
鉴于瑞雷波勘测技术在工程领域中的应用范围逐渐扩大，并取得了较好的效果，故有必要以瑞雷面波法对路基压实度进行检测，并与常规方法灌沙法和环刀法进行对比，验证其可行性与可靠性。
Given this, it is necessary to detect the roadbed compactness with Rayleigh wave method and compare it with the sand cone method and cutting ring method, which verify its feasibility and reliability.
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