An Experimental Predictive Model Development for Time-Dependent Rheological Properties of Composite Strata Soil
摘要
The rheological properties of soft soils at different depths are inconsistent and cannot be simply analyzed. This study investigated the creep properties of silty clay in Beijing under various stress levels using the triaxial rheological test. An obvious time-dependent deformation behavior rheological model for the clay was developed. This theoretical and empirical model showed satisfactory accuracy, with R2 > 0.98, indicating the successful development of a model for the typical silty clay in Beijing.