Table 8.
Compressive strength, indirect tensile strength, and flexure strength for gravel and demode concrete at different concentrations of inhibitor compounds.
| DHSiMF | DHSiB | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 100 | 200 | 300 | 400 | 500 | 0 | 100 | 200 | 300 | 400 | 500 | ||
| ACSG (Mpa) | 7 days | 16.8 | 17.6 | 18.8 | 19.8 | 20 | 20.2 | 16.8 | 17.3 | 18 | 18.6 | 19.3 | 18.7 |
| 28 days | 19.4 | 23.1 | 24.9 | 25.6 | 29.4 | 24 | 19.4 | 21.6 | 22.7 | 23.1 | 25.3 | 22.2 | |
| ACSD (Mpa) | 7 days | 20.4 | 21.1 | 21.3 | 21.3 | 22 | 20.3 | 20.4 | 20.8 | 20.9 | 20.9 | 21.3 | 20.3 |
| 28 days | 23 | 24.9 | 25.3 | 26.1 | 30.6 | 27 | 23 | 24.1 | 24.4 | 24.9 | 27.6 | 25.4 | |
| AITSG (Mpa) | 7 days | 1.23 | 1.4 | 1.45 | 1.56 | 1.85 | 1.7 | 1.23 | 1.3 | 1.3 | 1.4 | 1.6 | 1.5 |
| 28 days | 1.6 | 1.8 | 1.86 | 1.86 | 2.4 | 2.2 | 1.6 | 1.7 | 1.73 | 1.8 | 2.1 | 1.96 | |
| AITSD (Mpa) | 7 days | 1.5 | 1.6 | 1.7 | 1.7 | 2.0 | 1.73 | 1.5 | 1.55 | 1.6 | 1.62 | 1.8 | 1.7 |
| 28 days | 1.9 | 2.0 | 2.1 | 2.2 | 2.6 | 2.2 | 1.9 | 1.95 | 2 | 2.1 | 2.32 | 2.1 | |
| AFSG (Mpa) | 28 days | 2.4 | 2.99 | 3.75 | 4 | 4.9 | 4.1 | 2.4 | 2.7 | 3.1 | 3.4 | 3.9 | 3.4 |
| AFSD (Mpa) | 28 days | 2.76 | 3.25 | 3.83 | 4.1 | 5.3 | 4.3 | 2.76 | 3 | 3.3 | 3.6 | 4.3 | 3.7 |