Research Article
Analysis of Influence Factors of Pore Water Pressure Change in Frozen Soil
Table 1
Grain size distribution and Atterberg limits of soils tested.
| Soil type | Liquid limit | Plastic limit | Particle size (mm) | <0.075 | 0.075–0.1 | 0.1–0.25 | 0.25–0.5 | 0.5–1.0 | 1.0–2.0 | >2.0 |
| Silty clay (%) | 25.5 | 11.9 | 19.83 | 51.90 | 17.0 | 7.43 | 2.90 | 0.47 | 0.0 |
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