Energy Absorption Characteristics of Frozen Soil Based on SHPB Test

Table 1

Sampling conditions in three types of soil.

Specimen group	Type of frozen soil	Depth selection (m)	Water content	Dry density (g/cm^3)
Group A	Clay	54.2∼54.4	19.28%	1.78
Group B	Sandy soil	94.8∼94.9	12.14%	1.38
Group C	Floury soil	274.4∼274.6	16.36%	1.38