Special Warp-Knitted Polyester Geoglyph For Reinforcement Of Retaining Wall Foundation
Special Warp-Knitted Polyester Geoglyph For Reinforcement Of Retaining Wall Foundation
Production Introduction
Warp knitted polyester geoglyph is a new type of composite geomaterial, which is composed of polyester geoglyph and polyester filament geotextile.
Production Property
Warp knitted polyester geoglyph has the characteristics of high strength, low elongation, high elastic modulus, good temperature resistance, high water permeability, anti-filtration, tear resistance, anti-dispersion, long service life and so on. These characteristics make it perform well in various engineering applications, which can effectively improve the strength of roadbed, delay the reflection cracks of roads, enhance the protection ability of DAMS and rivers, and improve the bearing capacity and stability of foundations.
Production Application
1. The soft soil subgrade of roads such as highways, railways and municipal roads is reinforced and strengthened
2. Reinforcement and isolation of DAMS and river channels in water conservancy projects
3. Reinforcement of embankment slope and retaining wall
4. Railway track slag protection
5. The railway retaining wall was strengthened
6. Abutment foundation reinforcement
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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