Study on the Application of Flat Dilatometer Test in Subway Survey Engineering

Abstract

Flat dilatometer test (DMT) is a new kind of technology in situ test. This study, through sorting out and analyzing the flat dilatometer test data in subway engineering, obtains the experience of the application of the flat dilatometer test in engineering, and solves practical problems such as soil classification. The results of this study provide an effective basis for the application of flat dilatometer test technology in subway survey and provide sufficient and reliable data for the compilation of regional specifications.