Investigation on the Nonlinear Strength Properties and Damage Statistical Constitutive Model for Frozen Sandy Soils

Table 1

Basic physical parameters determined.

Confining pressures, σ3 (MPa)	Bulk modulus, K (MPa)	Shear modulus, G (MPa)
1.0	505.1	440.2
2.0	1133.1	514.9
4.0	2104.7	642.2
5.0	2531.1	694.7
6.0	3244.2	739.7
8.0	4116.2	807.6
10.0	4898.1	845.9
14.0	5329.2	833.4
16.0	5455.5	782.7