limits of short-term and long-term strength (triaxial compression);
elastic and total deformation moduli;
Poisson’s ratio andradial strains.
automated test mode;
high precision temperature control;
modular construction principle.
testing in accordance with GOST;
static and kinematic modes of vertical loading (including stress and strain control);
measurement of axial and radial strains of the sample.
|Ultimate vertical load, кN||100|
|Displacement rate, mm/min||0, 001 - 50|
|Pore pressure, kPa||10 - 2000|
|Vertical displacement, mm||40|
|Test temperature||from 10 to -10|
|Maximum sample diameter, mm||100|