Table 1 Parameters used in numerical experiments
From: Numerical simulation of landslide over erodible surface
Symbol | Values | |
|---|---|---|
ρ s | Density of solid | 2700 kg/m 3 |
ρ f | Density of fluid | 1000 kg/m 3 |
c | Solid volume fraction | 0.6 |
φ int | The angle of internal friction | 40° |
φ bed | The angle of base friction | 40° |
φ sat | The angle of friction of saturation bed | 35° |
A D | Excess pore water pressure parameter | 0.6 |
B D | Excess pore water pressure parameter | 1 |
C f | Dimensionless coefficient | 0.015 |