Rock triaxial creep test system

Rock Triaxial Creep Test System

The vast majority of rocks in nature are under triaxial compression stress. In a sense, the strength and deformation characteristics of rocks under triaxial compression stress truly reflect their mechanical properties. Therefore, studying the strength and deformation characteristics of rocks under triaxial stress is more significant than studying their uniaxial compression strength and deformation characteristics for rock engineering.Rock CreepIsThe mechanical phenomenon in which rock deforms gradually over time under constant stress. The study of rock creep is essential for reasonably evaluating the long-term stability of rock masses, i.e., the time-dependent behavior of rock mechanics. To ensure the long-term safety of geotechnical engineering, the research on rock rheology is increasingly being valued.。Jiagang City Yuanye Surveying and Exploration Machinery FactoryDeveloped and produced in response to the aforementioned reasons.Rock Triaxial Creep Test System. This system is a set of machinery-Electricity-High-tech integrated automation system equipment, the preferred choice among universities and testing companies.

One,Control System

1The hydraulic control system consists of a high-precision hydraulic control panel and a hydraulic pump station.

2Electrical System: Automated control of pump station operations

3. Computer Control System:ControlOil Source Pressure: RegulatedGirth pressure, shaft pressure, lift cylinder, touch screen display.

Two,Product Technical Specifications

1、 Girth pressure30MPa；

2、 Axial Load600KN、1000KN(accept custom orders)

3、 Sample diameter50mm, 100mm, sample height is 2-2.5 times the diameter.

4、 Cylinder Stroke200mm；

5、 Axial pressure and circumferential pressure canMaintain stability over the long termThe temperature stability for circumferential compression and axial loads is not less than0.5%/°C, static accuracy of axial and circumferential pressure loading reaches within 0.5%.

6、 Test specimens can be subjected to multi-level loading.

7、 Three-axis indoor pull-out measurement with high-pressure-resistant sealed, insulated wire24 pieces;

8、 Three-axis room top features exhaust holes, pressure air inlet, and valves.

9、 Axial Displacement Measurement Range0～80mm。