Table 5 The compaction coefficient, hydraulic conductivity of CFA with different compaction.

From: Experimental and modeled analysis of contaminant mobility in coal fly ash landfills under continuous rainfall regimes

 

Ash Column 1

Ash Column 2

Ash Column 3

Ash Column 4

Ash Column 5

Thickness/cm

13.1

10.5

9

7.5

6

dry density g/cm3

0.454

0.566

0.661

0.793

1.008

compaction coefficient

0.431

0.537

0.627

0.752

0.956

hydraulic conductivity cm/s

4.874 × 10− 4

1.218 × 10− 4

5.331 × 10− 5

2.285 × 10− 5

1.523 × 10− 5

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