Table 3.
Calculated value of D 0 (mm) with different diameters of sand and beads.
| D (mm) | 25 | 21 | 16 | 12 |
|---|---|---|---|---|
| d (mm) | ||||
| 0.1–0.5 | 39.3 | 36.3 | 29.5 | 24.8 |
| 0.5–1.0 | 35.2 | 33.3 | 24.0 | 14.6 |
| 1.0–2.0 | 30.6 | 26.6 |
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