Table 3 Values of Darcys velocity under different conditions.

From: Seepage field characteristic and stability analysis of tailings dam under action of chemical solution

Conditions

Maximum values cm/s

Minimum value cm/s

1: pH = 7 (Original sample)

7.64539 × 10–1

2.31593 × 10–24

2: pH = 3

7.64538 × 10–1

8.57228 × 10–25

3: pH = 5

7.64538 × 10–1

8.46189 × 10–25

4: pH = 9

7.64538 × 10–1

8.68407 × 10–25

5: pH = 12

7.64538 × 10–1

8.79728 × 10–25

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