Study on the Reaction Degree of Ground Granulated Blast Furnace Slag at Long-Aged in Cement Paste
Reaction degree of ground granulated blast furnace slag(GGBFS) in cement paste was measured by water-binder ratio and GGBFS replacement ratio, curing temperature with ages using selective dissolution. In result of experimental, when water-binder ratio and curing temperature were high and replace ratio of GGBFS was low, reaction degree was estimated high.