Research Article
Study on Application Effect of Sand Consolidating Agent for the Slope of Highway Subgrade in Season Frozen Zone
Table 1
The basic property indexes of aeolian sand.
| | Nonuniform coefficient | Curvature coefficient | Optimum moisture content (%) | Maximum dry density (g·cm−3) | Cohesion (kPa) | Internal friction angle (°) | Permeability coefficient (cm·s−1) |
| | 4.32 | 1.24 | 12.8 | 1.627 | 0.065 | 35.23 | 3.57 × 10−3 |
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