In this study. the early age thermal properties of a concrete mix containing ground granulated blast furnace slag (GGBFS) were investigated and incorporated in a finite-element model. A two-term exponential degree of hydration function was proposed to better capture the early age behavior. An FEM program (ABAQUS) was used to predict the temperature time-history of three 1. https://www.alarecre.com/American-Flag-Color-Block-iPhone-14-Waterproof-Case-p12619/