| 筛孔尺寸(mm) | 筛余量(g) | 分计筛余(/%) | 累计筛余(/%) |
| 75.0 | 0 | ||
| 63.0 | 0 | ||
| 53.0 | 0 | ||
| 37.5 | 0 | ||
| 31.5 | 217 | ||
| 26.5 | 434 | ||
| 19.0 | 1663 | ||
| 16.0 | 1448 | ||
| 9.50 | 2242 | ||
| 4.75 | 653 | ||
| 2.36 | 505 | ||
| 筛底 | 72 | ||
| 筛分总质量 | 7248 | ||
| 筛孔尺寸(mm) | 筛余量(g) | 分计筛余(/%) | 累计筛余(/%) |
| 75.0 | 0 | 0 | 0 |
| 63.0 | 0 | 0 | 0 |
| 53.0 | 0 | 0 | 0 |
| 37.5 | 0 | 0 | 0 |
| 31.5 | 217 | 3.0 | 3 |
| 26.5 | 434 | 6.0 | 9 |
| 19.0 | 1663 | 22.9 | 32 |
| 16.0 | 1448 | 20.0 | 52 |
| 9.50 | 2242 | 30.9 | 83 |
| 4.75 | 653 | 9.0 | 92 |
| 2.36 | 505 | 7.0 | 99 |
| 筛底 | 72 | ||
| 筛分总质量 | 7248 | ||