High-Pressure High-Temperature Rock Triaxial System HC-HPRT

System Description

This system performs triaxial tests on rock specimens under high temperature and high pressure, simulating the mechanical behavior of rock under extreme conditions and providing an experimental platform for in-depth research on rock properties.

Equipped with a full-surface deformation digital image measurement system, it adopts non-contact measurement to capture and record the full-field strain of rock specimens in real time and accurately during testing.

It can test compressive strength, shear strength, Young’s modulus, bulk modulus, shear modulus, dynamic Young’s modulus, dynamic shear modulus, Poisson’s ratio, fracture toughness, cohesion and internal friction angle, steady-state and transient permeability, P-wave and S-wave velocity, electrical resistivity, acoustic porosity, etc.

System Features

• Full-surface deformation field measurement technology.

• Fully automatic data post-processing technology.

• Remote cloud service function.

• Customizable functions and specifications.

Technical Specifications

• Specimen size: 25mm / 50mm (customizable).

• Maximum axial load: 200kN / 500kN / 1000kN / 2000kN (customizable).

• Maximum confining pressure: 30MPa / 50MPa / 100MPa (customizable).

• Maximum pore pressure: 30MPa / 50MPa / 100MPa (customizable).

• Temperature control: Ambient temperature to +150℃ (customizable).

• Image measurement accuracy: 10⁻⁴ ~ 10⁻⁵ × specimen height.

Optional Upgrades

• Axial vibration: 0~10Hz (customizable)

• Acoustic emission testing

• Electrical conductivity testing

• Hydraulic fracturing testing