Research Article
Sealing Behavior and Flow Mechanism of Expandable Material Slurry with High Water Content for Sealing Gas Drainage Boreholes
Table 1
Influences of materials AA, BB, and C on the funnel viscosity of expandable slurries with high water content.
| Experimental number | Material AA | Material BB | Material C | Reagent proportion (%) | Funnel viscosity (s) | Reagent proportion (%) | Funnel viscosity (s) | Reagent proportion (%) | Funnel viscosity (s) |
| Group 1 | 1 | 14 | 1 | 15 | 1 | 15 | Group 2 | 2 | 15 | 2 | 15 | 2 | 16 | Group 3 | 3 | 14 | 3 | 16 | 3 | 16 | Group 4 | 4 | 15 | 4 | 18 | 4 | 17 | Group 5 | 5 | 16 | 5 | 19 | 5 | 19 | Group 6 | 6 | 16 | 6 | 22 | 6 | 22 | Group 7 | 7 | 17 | 7 | 25 | 7 | 23 |
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