Research Article
Experimental Research on Durability of Fly Ash Pavement Concrete and Mix Proportion Optimization
Table 11
The contrast mix proportion of C40 pavement concrete.
| Group | Water-binder ratio | Fly ash (%) | Water reducer (%) | Air-entraining admixtures (%) |
| 1 | 0.37 | 15 | 0.5 | 0.06 | 2 | 0.38 | 25 | 0.4 | 0.08 | 3 | 0.41 | 20 | 0.7 | 0.09 | Optimal | 0.35 | 20 | 1.0 | 0.04 |
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