Tailing content | Hardening | Curing | Compressive strength (MPa) | Water absorption (wt%) | Density (g/cm3) | ||||||
−1 | −1 | −1 | 35.87 | 41.09 | 43.09 | 37.18 | 40.76 | 39.51 | 1.60 | 1.60 | 1.58 |
+1 | −1 | −1 | 19.17 | 23.93 | 19.48 | 20.10 | 19.54 | 20.09 | 2.11 | 1.98 | 2.01 |
−1 | +1 | −1 | 18.01 | 11.64 | 18.12 | 22.75 | 23.11 | 23.19 | 1.88 | 1.89 | 1.85 |
+1 | +1 | −1 | 10.86 | 14.08 | 13.69 | 21.23 | 20.56 | 21.43 | 1.92 | 1.94 | 1.98 |
−1 | −1 | +1 | 36.68 | 32.82 | 33.39 | 20.00 | 19.90 | 21.15 | 1.81 | 1.87 | 1.84 |
+1 | −1 | +1 | 25.13 | 21.21 | 21.61 | 19.27 | 19.18 | 19.91 | 1.83 | 1.98 | 1.86 |
−1 | +1 | +1 | 44.24 | 38.04 | 31.54 | 22.75 | 22.82 | 22.71 | 1.80 | 1.82 | 1.84 |
+1 | +1 | +1 | 21.21 | 20.49 | 25.36 | 21.05 | 20.47 | 20.50 | 1.89 | 1.98 | 1.83 |