渗透系数k (m/s)

饱和容重γ (kN/m3)

粘聚c (kN)

摩擦角Φ (˚)

K (load)

K (bulk)

尾中砂

6e−6

21.4

4

32

227

68

尾细砂

4.8e−7

19.3

14

26

214

107

尾粉砂

5.8e−8

21.2

9

30

222

155

块石

2e−4

25