Research Article

Application of Ground Granulate Blast Furnace Slag-Steel Slag Composite Binder in a Massive Concrete Structure under Severe Sulphate Attack

Figure 2

(a) Exothermic rate curves during the hydration of plain cement and composite binders at 20°C. (b) Cumulative heat curves during the hydration of plain cement and composite binders at 20°C.
(a)
(b)