Research Article
Development of a Zero-Cement Binder Using Slag, Fly Ash, and Rice Husk Ash with Chemical Activator
Figure 4
Strength of mortar (Z-Cem 4) for different concentrations of activators.
| (a) Strength of mortar at 3 days |
| (b) Strength of mortar at 7 days |
| (c) Strength of mortar at 28 days |
| (d) Strength of mortar at 90 days |