Product Description
Woven geotextiles are manufactured using polypropylene or polyester flat yarns as raw materials. The fabric consists of at least two sets of parallel yarns:
- Warp Yarns: Oriented in the machine direction (longitudinal)
- Weft Yarns:Arranged perpendicularly (transverse)
Through specialized weaving equipment and techniques, the warp and weft yarns are interlaced to form a durable fabric. The thickness and density can be customized according to application requirements. Typically thin yet strong, woven geotextiles exhibit high tensile strength in both directions (MD > CD) and excellent dimensional stability.
Product Features:
1. Lightweight with high strength-to-weight ratio
2. Low elongation for superior load distribution
3. Integrated structure for consistent performance
4. Easy installation with cost-effective solutions
5. Excellent reinforcement capabilities
Key Functions:
1.Reinforcement:
- Provides long-term stabilization against soil displacement
- Distributes localized stresses over wider areas
2.Separationp:
- Maintains distinct layers between different soil types
- Preserves individual material characteristics
3. Filtration & Drainage:
- Permits water flow while preventing soil particle migration
- Acts as vertical drainage channel in low-permeability soils
4. Tension Membrane
- Works with geomembranes as pressure-balancing layer
5.Screening:
- Filters fine particles while allowing liquid passage
6. Erosion Control:
- Slope protection against water runoff
- Supports vegetation establishment
Applications:
1. Transportation Infrastructure:
- Roadbeds, railway embankments, airport runways
- Enhances bearing capacity and prevents differential settlement
2. Hydraulic Engineering:
- Seawalls, breakwaters, revetments
- Protects against wave/tidal erosion
3. Retaining Structures:
- Reinforced earth walls, MSE structures
- Improves slope stability
4. Drainage Systems:
- Behind retaining walls
- Landfill leachate collection
5. Coastal Protection:
- Riprap underlayment
- Prevents scour while maintaining permeability
Technical Advantages:
- UV stabilized formulations available
- Resistant to chemical/biological degradation
- Customizable weights (80-400g/m²)
- Roll widths: 2-6m standard (custom sizes available)
Quality Standards:
Complies with:
- GB/T 17639 (Chinese national standard)
- ASTM D4595 (tensile properties)
- ISO 10319 (wide-width tensile test)
| Product Series |
Unit |
Tolerance |
Geotextile Mattress Fabric |
| ZXM-120-200 |
ZXM250-500 |
ZXM550 |
| Mass per Unit Area (Single) |
g/m² |
-3% |
240 |
280 |
380 |
| Tensile Strength (Longitudinal) |
N/5cm |
≥ |
2500 |
3000 |
3800 |
| Elongation (Longitudinal) |
% |
≤ |
30 |
30 |
30 |
| Tensile Strength (Transverse) |
N/5cm |
≥ |
2300 |
2800 |
3100 |
| Elongation (Transverse) |
% |
≤ |
28 |
28 |
28 |
| CBR Bursting Strength |
N |
≥ |
4000 |
5000 |
6000 |
| Vertical Permeability Coefficient |
cm/s |
≥ |
1.3×10⁻² |
1.5×10⁻² |
1.8×10⁻² |
| Equivalent Aperture O95 |
mm |
≤ |
0.18 |
0.22 |
0.25 |
This engineered geosynthetic solution offers reliable performance in demanding geotechnical applications while providing cost-effective alternatives to traditional construction methods. Proper installation following manufacturer guidelines ensures optimal performance throughout the project lifecycle.
FAQ
1.What is the differences between woven geotextiles and non-woven geotextiles?
From a manufacturing perspective: Woven geotextiles generally do not require complex processing techniques such as heat setting or coating during production, resulting in relatively lower costs.
From a performance perspective: Their tensile strength is more than double that of non-woven geotextiles, making them the preferred material for separation, reinforcement, and stabilization. However, they have certain drawbacks, including weaker lateral drainage capacity, larger pore sizes, and higher permeability coefficients.
Product Tags:
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High Tensile Strength Woven Geotextile Fabric For Reinforcement Strengthening And Filtration Projects Images
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