ID

relative density

front velocity

(m/s)

flow depth

(kg/m³)

Deposition length (m)

Froude number Fr

Liquefication ratio λ

mobility

L/H

45 - 1.5

1.5

1.98

0.036

4.05

3.33

0.85

4.17

45 - 2.5

1.5

2.08

0.039

4.10

3.35

0.73

4.19

50 - 1.5

1.5

1.29

0.046

2.73

1.92

0.72

3.61

50 - 2.5

2.5

1.09

0.048

2.21

1.59

0.65

3.37

53 - 1.5

2.5

0.06

0.050

1.29

0.09

0.66

2.90

53 - 2.5

2.5

0.07

0.048

1.06

0.10

0.61

2.78