Parametric study of contact bond model and DEM simulation of unconfined compression tests on lightly cemented sand
Release Time:2019-03-13 Hits:
Indexed by: Conference Paper
Date of Publication: 2015-08-16
Page Number: 277-277
Key Words: granular;summarized;modulus;pression;bonded;axial;
Abstract: A study was conducted to evaluate the microparameters of a contact bond model.The influences of the micro parameters on the unconfined compression behavior of the cemented granular materials are revealed.The test results indicated that micro parameters have a greatinfluence onthemacro behavior of