Critical Dynamic Stress and Accumulative Deformation Evolution of Embankment Silty Clay Subjected to Cyclic Freeze-Thaw

Table 1

Physical properties of Qinghai-Tibet silty clay.

Maximum dry density	Liquid limit (%)	Plastic limit (%)	Optimum water content (%)	Saturated water content (%)	Plasticity index
1.89 g/cm^3	26.1	17.3	12.35	17.45	8.8