Ru En
from 8:00 to 16:45 (Moscow time)
Класс грунта
Метод испытаний
Если ни один прибор не соответствует вашим задачам — мы можем разработать и произвести испытательную установку с необходимыми вам характеристиками.
Класс породы
Метод испытаний
Если ни один прибор не соответствует вашим задачам — мы можем разработать и произвести испытательную установку с необходимыми вам характеристиками.
ASIS Pro

ASIS for oedometer tests of dispersed soils

  • ASIS Pro testing system (equipped with system for oedometer test of dispersive soils samples) is designed for observation of strength and stiffness properties of dispersed soils in accordance with all systems of standards: GOST, MPH, CRS.

Received parameters
  •  Testing in accordance with all systems of standards: GOST, MPH, CRS

  • Parameters of linear-elastic (LE), Cam Clay (CC), and Hardening Soil (HS) models

  • Modularity of ASIS systems makes it possible to use equipment for triaxial and shear tests as well

Capabilities
  • Testing in accordance with GOST, ASTM, BS, ISO, DIN, ЕАС, EN  using different techniques: 

    - confined (oedometric) compression
    - compression with lateral stress measurement,
    - stress relaxation method, 
    - CRS method (accelerated compression tests with controlled-strain loading),
    - testing with pore pressure control,
    - subsidence test,
    - free swell index test,
    - filtration test (single- or dual-sided filtration)

  • Implementation of static and kinematic loading (including stress and strain control);

  • single- or dual-sided filtration

  • Measurement of sample pore pressure

  • Measurement of lateral pressure

  • Back pressure managemen

  • Management of differential pressure of sample ends

Specifications

Ultimate vertical load, кN  10 30 100
Ultimate vertical pressure, kPa 2500 7500 25000
Displacement rate, mm/min  0,001 – 25  0,001 – 50  0,001 – 60
 * Lateral pressure, kPa  10 – 2000  10 – 2000  10 – 2000
 **Back pressure, kPa  10 – 2000  10 – 2000  10 – 2000
 **Pore pressure, kPa  10 – 2000  10 – 2000  10 – 2000
Vertical displacement, mm      10      10      10
Sample size, diameter x height, mm 71,4×20,5 or 87×25   71,4×20,5 or 87×25  71,4×20,5 or 87×25
Capabilities of Modular Expansion
Due to its modularity the ASIS system can be refitted with equipment for other testing methods
Triaxial
Oedometric
Shearing
CUSTOM
ORDER