Research Article
Study on the Modification Formula of Earth Material Compound with Cement and Gravel by Single Lattice Theory
Table 2
The index of soil-based materials.
| Name | Maximum dry density , (g/cm3) | Optimum moisture content , (%) | Plastic limit , (%) | Liquid limit , (%) | Plastic index |
| Loess | 2.04 | 18.2 | 15 | 26 | 11 |
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