港工技术2011，Vol.48Issue(6)：42-44,3.
剪切波速在路基压实度检测中的应用
Application of Shear Wave Velocity in Roadbed Compactness Testing
摘要
Abstract
Based on the roadbed shear wave velocity testing and the regression analysis of soil dry density experimental data, the relevant models of roadbed shear wave velocity and soil dry density are ascertained so as to establish the best way to test the roadbed compactness conveniently. In order to verify the applicability of the model in the project, the shear wave velocity method is compared with the traditional sand replacement test. The calculated result is basically consistent with the experimental result. Therefore, it is doable to estimate the roadbed soil dry density by the shear wave velocity method.关键词
剪切波速/路基/土体干密度/压实度/回归模型Key words
shear wave velocity/ roadbed/ soil dry density/ compactness/ regression model分类
交通工程引用本文复制引用
米小云..剪切波速在路基压实度检测中的应用[J].港工技术,2011,48(6):42-44,3.
