[10] [10] DUAN S Y, LIAO H Q, CHENG F Q, et al. Investigation into the synergistic effects in hydrated gelling systems containing fly ash, desulfurization gypsum and steel slag［J］. Construction and Building Materials, 2018, 187: 1113-1120.

[11] [11] MASON B. The constitution of some open-heart slag［J］. Journal of Iron and Steel Institute, 1994(11): 69-80.

[15] [15] NEDELJKOVI M, MLADENA L, VAN B K, et al. Development and application of an environmentally friendly ductile alkali-activated composite[J]. Journal of Cleaner Production, 2018, 80, 524.

[21] [21] CUI X, NI W. Hydration behavior of cementitious materials with all solid waste based of steel slag and blast furnace slag［J］. Revista De La Facultad De Ingeniería, 2016, 31(7): 172-181.

[22] [22] CUI X W, NI W, REN C. Early hydration kinetics of cementitious materials containing different steel slag powder contents［J］. International Journal of Heat and Technology, 2016, 34(4): 590-596.