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International Journal of Frontiers in Engineering Technology, 2023, 5(1); doi: 10.25236/IJFET.2023.050101.

Experimental Research on Mix Proportions of Reactive Powder Concrete Containing Steel Slag Powders

Author(s)

Shishuang Sun

Corresponding Author:
Shishuang Sun
Affiliation(s)

School of Transportation and Civil Engineering, Shandong Jiaotong University, Jinan, China

Abstract

Steel slag powders were compared with cement in terms of chemical and mineral compositions. Then, steel slag powders with chemical compositions similar to cement and physico-mechanical properties meeting requirements were used as active components to completely replace cement to design mix proportions of reactive powder concrete (RPC) containing steel slag powders. According to the preparation principle of RPC, the benchmark mix proportions were proposed. By studying influences of various compositions of RPC containing steel slag powders on the properties and changes in the properties, the reasonable mix proportions of various compositions of RPC containing steel slag powders were obtained. The research provides important reference for the preparation and application of RPC in which cement is replaced with steel slag powders.

Keywords

steel slag powder, cement, mix proportion, reactive powder concrete

Cite This Paper

Shishuang Sun. Experimental Research on Mix Proportions of Reactive Powder Concrete Containing Steel Slag Powders. International Journal of Frontiers in Engineering Technology (2023), Vol. 5, Issue 1: 1-7. https://doi.org/10.25236/IJFET.2023.050101.

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