Preparation of a New Type of Cemented Paste Backfill with an Alkali-Activated Silica Fume and Slag Composite Binder.

Materials (Basel) · 2020 · PMC7014301 · PMID 31941130

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showed a trendno p-value reported

With an increase in the amount of silica fume, UCS showed a trend of increasing first and then decreasing, which is similar to the experimental results of silica fume mixed with concrete presented by Wetzel et al.

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