As the freeze-thaw cycles continued, the proportion of macropores exhibited an increasing trend once again.
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Study on the Influence and Mechanism of Mineral Admixtures and Fibers on Frost Resistance of Slag-Yellow River Sediment Geopolymers.
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The sentences
Subsequently, with the continuation of freeze-thaw cycles, all the mix ratios showed a decreasing trend, and the relative dynamic modulus of elasticity of the benchmark group, SF20, ST0.5%, and MK20 decreased to 75.64%, 79.26%, 80.39%, and 78.32%, respectively, after 400 cycles of freeze-thaw cycles.