Research Article
Using Recycled Glass and Zeolite in Concrete Pavement to Mitigate Heat Island and Reduce Thermal Cracks
Table 6
Compressive and flexural strength of samples.
| Mixtures | 28-day compressive strength (MPa) | 90-day compressive strength (MPa) | 28-day flexural strength (MPa) | 90-day flexural strength (MPa) |
| Standard mixture | 38.8 | 48.4 | 4.26 | 5.35 | G10Z0 | 38.25 | 47.86 | 4.53 | 5.36 | G10Z10 | 40.15 | 49.56 | 4.65 | 5.45 | G10Z30 | 37.11 | 47.92 | 4.51 | 5.28 | G20Z0 | 40.28 | 53.72 | 4.98 | 5.75 | G20Z10 | 41.06 | 55.13 | 5.07 | 5.88 | G20Z30 | 38.22 | 54.01 | 4.89 | 5.72 | G30Z0 | 30.72 | 40.63 | 3.94 | 4.48 | G30Z10 | 30.61 | 42.06 | 3.96 | 4.47 | G30Z30 | 28.12 | 40.62 | 3.78 | 4.44 |
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