Hydraulic Servo Type Triaxial Compression Apparatus
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Outline of Product Technology
Product number: MIS-235-1-20
This apparatus estimates liquefaction strength and deformation properties of the soil by repetitive active stress for assumed earthquakes etc. under an undrained condition.
The hydraulic servo loading makes high-frequency testing possible.
This apparatus estimates liquefaction strength and deformation properties of the soil by repetitive active stress for assumed earthquakes etc. under an undrained condition.
The hydraulic servo loading makes high-frequency testing possible.
Product Outline
Specifications
| Standards | JGS 0541 / JGS 0542 |
|---|---|
| Vertical loading | Hydraulic servo |
| Lateral pressure loading | Air regulator : 0.6 Mpa |
| Back pressure loading | Air regulator : 0.3 Mpa |
| Dynamic control method | Loading / Displacement control : 0.1 〜 1.0 Hz Amplitude / in case of 0.1 Hz : ± 15 mm |
| Triaxial cell | Three pillars fixed type Specimen size : φ50 x H 100 mm |
| Measurement items | Axial pressure (external) : 2 kN Axial pressure (internal) : 1 kN External displacement : 30 mm Internal displacement : 2 mm x 2 Lateral pressure : 1 MPa Pore pressure : 1 MPa Volume change : 50 cc |