Effect of Dosage of Alkaline Activator on the Properties of Alkali-Activated Slag Pastes

Figure 8

SEM images of AAS pastes for 28 days: (a) M1.2N6. (b) M1N8. (c) M1.2N8. (d) M1.4N8. (e) M1.6N8. (f) M1.8N8.