Research Article
Study on Mesoscopic Mechanics of Recycled Asphalt Mixture in the Indirect Tensile Test
Table 4
Aggregate particle parameters.
| Parameters | Density | Normal stiffness (particle) | Shear stiffness (particle) | Normal stiffness (contact) | Shear stiffness (contact) |
| Unit | kg/ | N/m | N/m | N/m | N/m | Value | 2650 | 2.0 | 2.0 | 1.0 | 1.0 |
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