Research on Preparation of a Binding Material Mixed with Blast Furnace Slag, Steel Slag and Portland Cement

摘要

The application of blast furnace slag and steel slag mixed as the replacement of cement is an important way to improve the utilization ratio of steel slag. This paper focuses on the performances of the mortar specimen which made by different proportion of blast furnace slag, steel slag and portland cement. Through mortar test to find the best proportion that 3d, 7d, 28d compressive and flexural strength are the highest.