Experimental Study on Undrained Shear Properties of Saline Soil under Freeze-Thaw Cycles

Table 3

Experimental scheme of the test.

Moisture content (%)	Degree of compaction (%)	Freeze-thaw cycles	Freezing temperature	Melting temperature	Confining pressure (kPa)
15.6	90	0 (FT0); 1 (FT1); 10 (FT10); 30 (FT30); 60 (FT60); 90 (FT90); 120 (FT120)	-20°C	20 °C	50; 100; 200; 300