Research Article
Study of the Effects of Marble Powder Amount on the Self-Compacting Concretes Properties by Microstructure Analysis on Cement-Marble Powder Pastes
Table 6
Composition of the different SCCs.
| ā | SCC1 | SCC2 | SCC3 | SCC4 |
| Cement (kg) | 400 | 400 | 400 | 400 | Marble powder (kg) | 60 | 80 | 100 | 120 | Gravel 8/12 (kg) | 720 | 720 | 720 | 720 | Gravel 4/8 (kg) | 180 | 180 | 180 | 180 | Sand 0/2 (kg) | 720 | 720 | 720 | 720 | Sand 2/4 (kg) | 180 | 180 | 180 | 180 | Water (l) | 184 | 192 | 200 | 208 | SP (kg) | 4.4 | 4.4 | 4.4 | 4.4 | Paste volume (m3) | 0.340 | 0.355 | 0.371 | 0.386 |
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