Research Article
Time-Varying Hydraulic Gradient Model of Paste-Like Tailings in Long-Distance Pipeline Transportation
Table 2
Main tailings properties of Sijiaying.
| Properties indexes | pH value | Porosity/% | Bulk density/tm−3 | Density/tm−3 | Average size/μm | Content of <37 μm/% | Content of >74 μm/% |
| Value | 7-8 | 55.66 | 1.40 | 3.09 | 19 | 70.02 | 8.9 |
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