Table 8.
Density evaluation after the polishing. The standard deviation for the weight in air and wet weight is below 0.0001 g, while for the weight in water is below 0.0400 g.
| Cube | Weight in Air [g] | Weight in Water [g] | Wet Weight [g] | Effective Density [kg/m3] |
Open Porosity [%] | Enclosed POROSITY [%] | Relative Density [%] |
|---|---|---|---|---|---|---|---|
| FD1 | 6.8142 | 5.8402 | 6.8143 | 6974 | 0.0 | 10.0 | 90.0 |
| FD2 | 6.79633 | 5.8245 | 6.7958 | 6976 | 0.0 | 10.0 | 90.0 |
| FD3 | 6.8385 | 5.8669 | 6.8385 | 7017 | 0.0 | 9.4 | 90.5 |
| TC11 | 4.4730 | 3.5001 | 4.4727 | 4586 | 0.0 | 40.9 | 59.2 |
| TC12 | 4.4233 | 3.4475 | 4.4242 | 4516 | 0.1 | 41.6 | 58.3 |
| TC13 | 4.4104 | 3.4353 | 4.4104 | 4510 | 0.0 | 41.8 | 58.2 |
| TC14 | 4.4904 | 3.5136 | 4.4909 | 4581 | 0.0 | 40.8 | 59.1 |
| TC15 | 4.4105 | 3.4360 | 4.4112 | 4509 | 0.1 | 41.7 | 58.2 |
| TC21 | 27.3341 | 19.6654 | 27.5016 | 3478 | 2.1 | 53.0 | 44.9 |
| TC22 | 27.4985 | 19.6437 | 27.4981 | 3491 | 0.0 | 55.0 | 45.0 |
| TC23 | 27.4658 | 19.6172 | 27.4654 | 3489 | 0.0 | 55.0 | 45.0 |
| TC24 | 27.4687 | 19.6246 | 27.4689 | 3491 | 0.0 | 54.9 | 45.0 |
| TC25 | 27.4991 | 19.6468 | 27.4990 | 3492 | 0.0 | 54.9 | 45.1 |