from 8:00 to 16:45 (Moscow time)
Spec-line
Large scale soil triaxial apparatus
-
This Apparatus is designed for axisymmetric triaxial compression tests of boulders and cobbles in order to observe strength and stiffness properties of such soils
Received parameters
- Triaxial compression Apparatus is a purposely designed apparatus (special-purpose series) for axisymmetric triaxial compression tests of natural or remolded gravel, sandy gravel soils and boulders and cobbles
- • This Apparatus provides determination of strength properties of uncohesive soils
Capabilities
- Axisymmetric triaxial compression tests
- Tests in accordance with UU, CU and CD schemes
- Implementation of isotropic consolidation
- Tests under the conditions of partial and complete saturation
- Sample saturation and Skempton coefficient verification
- Measurement of pore pressure at the bottom end of the sample
- Back pressure control
- Measurement of vertical and volumetric strains of the sample
- Automatic testing
- Electromechanical control of vertical load and uniaxial pressure
- Vertical loading with stress and strains control
Specifications
| Ultimate vertical load, кN | 500 |
| Ultimate pressure in chamber, MPa | 2 |
| Displacement rate, mm / min | 0,001-120 |
| Maximum vertical displacement, mm | 120 |
| Sample size (diameter x height, mm) | 300x600 |
