Research Article
Study on the Relationship between the Fluidity of Paste in Stope and the Rheological Properties of Paste
Table 3
Homogeneity test of slurry.
| | Type of aggregate | Ratio of coarse aggregate to fine aggregate (mass ratio) | Cement content (kg/m³) | Mass concentration (%) |
| | Waste rock-desert sand | 7 : 3 | 310 | 80–84 | | Waste rock-desert sand | 7 : 3 | 280 | 80–84 | | Waste rock-desert sand | 7 : 3 | 260 | 80–84 |
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