Research Article
Shear Properties and Mechanism of Freeze-Thaw Interface in Unsaturated Coarse-Grained Soil from Qinghai-Tibet Plateau
Figure 5
Relationships between shear stress (τ) and shear displacement (δh). (a) ρd = 2.0 g/cm3, σ = 200 kPa. (b) ρd = 2.0 g/cm3, σ = 300 kPa. (c) ρd = 2.0 g/cm3, σ = 400 kPa. (d) = 9.0%, σ = 200 kPa. (e) = 9.0%, σ = 300 kPa. (f) = 9.0%, σ = 400 kPa. (g) = 9.0%, ρd = 1.9 g/cm3. (h) = 9.0%, ρd = 2.0 g/cm3. (i) = 9.0%, ρd = 2.15 g/cm3.
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