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Table 1 Concrete mixture proportions.

From: Comparison of Strength–Maturity Models Accounting for Hydration Heat in Massive Walls

Mixtures Ambient curing temperature (°C) w/cm (%) Quantity (kg/m3)
Water Modified cement SF GGBFS Sand Gravel R sp * (%)
S5 5 34 155 433 23 737 941 1.5
G50 20 34 155 228 228 705 900 0.7
G65S5 35 34 155 137 23 296 703 897 0.5
  1. * R sp  = high-range water-reducing agent–to–cementitious material ratio by mass.