Advances in Materials Science and Engineering / 2016 / Article / Tab 3

Research Article

Predicting Pumpability and Shootability of Crushed Aggregate Wet-Mix Shotcrete Based on Rheological Properties

Table 3

Predicted build-up thickness ranges for WMS mixtures meeting pumping requirements.

Mixture groupPumpable range (%)Predicted build-up thickness (mm)

Silica fume only5–1597–173
 Fly ash
 GGBFS30–4068–84
9.1% silica fume
 Metakaolin0–10114–218
 Steel fiber
Overall range5–1568–218

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