Shear Properties and Mechanism of Freeze-Thaw Interface in Unsaturated Coarse-Grained Soil from Qinghai-Tibet Plateau

Table 1

Physical parameters of tested soil.

Properties	Natural moisture content (%)	Saturated moisture content (%)	Optimum moisture content (%)	Maximum dry density (g·cm^−3)	Fine particles (d ≤0.075 mm)
					Plastic limit (%)	Liquid limit (%)
Values	11.5	14.7	9.1	2.17	14.3	28.2