Research Article
Effect of Rock Particle Content on the Mechanical Behavior of a Soil-Rock Mixture (SRM) via Large-Scale Direct Shear Test
Table 1
Basic parameters of group samples.
| | Rock particle content (%) | 35 | 45 | 55 | 65 | 75 |
| | Maximum dry density (g/cm3) | 2.23 | 2.25 | 2.26 | 2.27 | 2.25 | | Optimum water content (%) | 5.8 | 4.7 | 4.5 | 4.3 | 3.9 | | Dry density ρd (g/cm3) | 2.214 | 2.206 | 2.197 | 2.209 | 2.189 |
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