Research Article
Calibration of Contact Parameters for Moist Bulk of Shotcrete Based on EDEM
Table 4
Nonsignificantly affected parameters.
| Parameters | Value |
| P-P restitution coefficient | 0.4 | P-S restitution coefficient | 0.5 | P-S static friction coefficient | 0.5 | P-S rolling friction coefficient | 0.2 |
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