Research Article
Laboratory Investigation and Modelling of the Thermal-Mechanical Properties of Soil in Shallow Mineralized Groundwater Area
Table 2
Physical properties of specimens used in thermal and mechanical tests.
| Tests | Moisture content (%) | Dry density (g/cm3) | Specimen size (mm) | Solution concentration (mol/kg) |
| Standard proctor tests | From 13 to 23 | From 1.55 to 1.75 | | 0, 1.5, 3, 4.5, 6 | Direct shear tests | 18, 20, 22 | 1.65 | | 1-D compression tests and velocity-stress tests | 20 | 1.65 | | Thermal tests | 18, 20, 22 | 1.65 | |
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Note: : diameter; : height. |