Table 2 Fitting parameters of the VG model.
From: Assessing the relationships among the initial conditions, PSD and SWCC of compacted soil
Density (g/cm3) | α1 | n1 | m1 | α2 | n2 | m2 | Saturated water content |
|---|---|---|---|---|---|---|---|
1.31 | 4.25 | 1.88 | 0.53 | 1885.48 | 0.77 | 4.93 | 0.5148 |
1.39 | 5.63 | 1.63 | 0.98 | 1431.65 | 0.77 | 4.46 | 0.4850 |
1.45 | 11.84 | 1.48 | 1.15 | 1409.11 | 0.89 | 4.02 | 0.4618 |
1.52 | 17.84 | 1.11 | 1.18 | 1170.09 | 0.91 | 3.09 | 0.4370 |
1.60 | 29.60 | 0.99 | 1.22 | 1009.66 | 0.92 | 2.68 | 0.4070 |
1.67 | 48.15 | 0.71 | 2.74 | 915.49 | 0.99 | 1.04 | 0.3815 |
