Geotextile Shear Friction Tester
This geotextile shear friction tester is mainly used for friction testing of soil geosynthetics and surrounding soil tensile resistance, as well as direct shear friction testing between geosynthetics and soil. It assesses the performance and stability of geotextiles in soil reinforcement, erosion control, and drainage systems.
Technical Specifications
Overview
Geotextile Shear Friction Tester
This specialized test system is designed for evaluating the frictional resistance between geosynthetics and surrounding soil. It performs both direct shear friction tests and tensile pull friction tests, making it an essential tool for civil engineering quality control and material characterization. The system features automated testing capabilities, precise displacement control, and comprehensive data analysis software to ensure accurate performance assessment.
Technical Specifications
Stress Range
Test Box Dimensions
| Test Type | Dimensions (mm) |
|---|---|
| Shear Box | 300 x 300 x 50 |
| Drawing Test Box | 250 x 200 x 200 |
Performance Metrics
- Displacement Stroke: 50mm
- Displacement Accuracy: 0.01mm
- Shear Stress Accuracy: 0.5%
- Normal Force Accuracy: 10KPa
- Speed Regulation: 0.1-5mm/min (Stepless)
Compliance & Features
System Features
- Precision ball screw drive for smooth, low-noise operation
- Automated test completion and result display
- Real-time tensile and displacement curve visualization
- Integrated micro printer for immediate reporting
- Dedicated software for data storage and processing
- Standards Compliance
- JTG E50-2006 T1129JTG E50-2006 T1130GB/T17635.1-98Water Conservancy Standards
- Power Supply
- 220V (50HZ ± 1%)
