Research Article
Simulation of Motion Behavior of Concrete in Pump Pipe by DEM
Table 6
Rheological parameters of lubricating layer and bulk concrete.
| | Parameter | A1 | A2 | A3 | B1 | B2 | B3 | C1 | C2 | C3 |
| | τ0 (Pa) | 21.4 | 20.2 | 19.4 | 28.0 | 26.3 | 25.7 | 37.8 | 35.8 | 33.1 | | μ (Pa·s) | 16.0 | 15.2 | 14.1 | 20.1 | 19.5 | 18.3 | 24.6 | 22.3 | 21.4 | | τ0LL (Pa) | 10.8 | 10.4 | 10.1 | 12.2 | 11.9 | 11.5 | 14.5 | 13.7 | 13.3 | | μLL (Pa·s) | 1.8 | 1.7 | 1.7 | 2.2 | 2.2 | 2.1 | 3.6 | 3.6 | 3.6 |
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