Open Access
Table 3
Calculation of the distance between the reconstructed mesh of the coarse aggregate particles and its contour scanned by commercial 3D scanner (unit:mm)
| Shapes | Max dist. | Avg dist. | Box dimensions |
|---|---|---|---|
| Average | 1.654 00 | 0.434 000 | ― |
| Round | 1.209 19 | 0.389 450 | 25.5×25.4×16.8 |
| Irregular | 1.659 24 | 0.360 095 | 25.3×20.1×19.2 |
| Elongated | 1.388 52 | 0.415 688 | 28.1×28.8×15.1 |
| Flaky | 1.974 16 | 0.477 008 | 27.9×22.6×24.1 |
| Angular | 2.040 53 | 0.525 525 | 27.6×36.2×22.1 |
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