Warp-Knitted Dacron Geoglyphics Are Used For Reinforcement Isolation Of Dikes And Rivers In Water Conservancy Projects
Warp-Knitted Dacron Geoglyphics Are Used For Reinforcement Isolation Of Dikes And Rivers In Water Conservancy Projects
Production Introduction
Warp knitted polyester geoglyph is a geosynthetic material made of high-strength polyester industrial filaments through warp knitted directional weaving technology, and is usually coated with materials such as PVC to enhance its performance.
Production Property
1. High strength: with very high tensile strength, it can effectively strengthen the roadbed and embankment and other structures.
2. Low elongation: A small elongation helps to maintain the stability of the grille when stressed.
3. Corrosion resistance, aging resistance: has good chemical corrosion resistance and environmental aging resistance.
4. Strong bite force with base material: strong combination ability with soil or other materials to improve the stability of the project.
5. Light weight, good drainage: lightweight material helps to drain water and reduce soil pressure.
Production Application
1. Road engineering: Used to strengthen the soft soil foundation, improve the subgrade bearing capacity, delay the generation of reflection cracks.
2. Railway engineering: Used in railway roadbed and slag protection to prevent slag loss and improve stability.
3. Hydraulic engineering: Used as reinforcement material in dam, river and other projects to enhance the protection ability and bearing capacity of the structure.
4. Slope engineering: Used for reinforcement of embankment slope and retaining wall to enhance the overall structural strength.
5. Abutment foundation: laying under the abutment foundation to improve the bearing capacity, stabilize the abutment and prevent subsidence.
Product Specification and Technical Index
| Specification Item | GSJ30-30 | GSJ35-35 | GSJ50-50 | GSJ80-80 | GSJ100-100 | GSJ125-125 |
| Grid Size (mm) | 12.7×12.7~25.4×25.4 | |||||
| Tensile Strength (KN/m, LD) | ≥30 | ≥40 | ≥50 | ≥80 | ≥100 | ≥125 |
| Tensile Strength (KN/m,TD) | ≥30 | ≥40 | ≥50 | ≥80 | ≥100 | ≥125 |
| Tensile Elongation (% LD, TD) | ≤13 | ≤13 | ≤13 | ≤13 | ≤13 | ≤13 |
| Tensile Strength at 2% Elongation (KN/m≥, LD, TD) | ≥10 | ≥12 | ≥17 | ≥28 | ≥35 | ≥43 |
| Tensile Strength at 5% Elongation (KN/m≥, LD, TD) | ≥20 | ≥24 | ≥34 | ≥56 | ≥70 | ≥86 |
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