Research Article

Deterioration and Microstructural Evolution of the Fly Ash Geopolymer Concrete against MgSO4 Solution

Table 3

The concrete mixture ratio designs (kg/m3).

MixtureGravelSandFly ashCementNaOH solutionNa2SiO3 solutionWaterW/G ratio

OPCC12085924002000.5
FAGC1318647437621560.5