Research Article
Research on the Fracture Grouting Mechanism and PFC Numerical Simulation in Loess
Table 3
Microparameters of fluid.
| Penetration coefficient | Head pressure (Pa) | Volume of domain, (mm3) | Number of pipes in a domain (N) | Conduction coefficient, K | Fluid volume modulus, | The diameter of pipe, | Time, |
| 1.31 × 10−5 | 1.0 × 106 | 1.0 | 2 | 1.0 × 10−5 | 1.0 × 106 | 1.0 | 1.0 × 10−2 |
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