[2] [2] KUMAR R, MANDAL A K, DISHWAR R K, et al. Utilization of iron ore slime and bottom ash: an overview［J］. Materials Today: Proceedings, 2021, 46: 1505-1514.

[18] [18] AHN S, KWON H, MACDONALD D D. Role of chloride ion in passivity breakdown on iron and nickel［J］. Journal of the Electrochemical Society, 2005, 152(11): B482.

[19] [19] HUANG X Y, RANADE R, NI W, et al. Development of green engineered cementitious composites using iron ore tailings as aggregates［J］. Construction and Building Materials, 2013, 44: 757-764.