Research Article
In Situ Frost-Heaving Characteristics of Shallow Layer of Soil Slopes in Intermittently Frozen Region Based on PFC3D
Table 3
Parameters of geometry model.
| | Item | Subitem | Value |
| | Soil particles | Radius range (randomly distributed) | 0.65–1.30 mm | | Ice particles | Radius | 0.34 mm | | Slope | Porosity | 0.4322 | | Slope | Water content | 9.5% | | Model ratio | Ratio of length to radius | 30 | | Slope (gradient = 45°) | Length width height | 58.5 × 29.25 × 29.25 mm | | Numbers of soil particles | 5191 | | Numbers of ice particles | 18,118 | | Slope (gradient = 60°) | Length width height | 46.1 × 29.25 × 29.25 mm | | Numbers of soil particles | 4475 | | Numbers of ice particles | 15,554 |
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