Research Article
Hydraulic Conductivity Variation of Coarse-Fine Soil Mixture upon Mixing Ratio
Table 1
Properties of soils and glass beads for the mixture.
| Soil | Gs | PL | LL | PI | D10 (mm) | D30 (mm) | D60 (mm) | Cu | Cc | USCS |
| Kaolinite | 2.63 | 30 | 58 | 28 | — | — | — | — | — | CL | Songdo silty clay | 2.67 | 25 | 35 | 10 | 0.061 | 0.018 | 0.038 | 0.62 | 0.14 | ML | Gwanak granite soil | 2.59 | — | — | — | 0.21 | 2.1 | 4.3 | 10 | 0.42 | SP | Joomunjin sand | 2.64 | — | — | — | 0.385 | 0.47 | 0.6 | 1.55 | 0.95 | SP | Glass beads | 2.60 | Sphere (4 mm diameter) |
|
|