Large Diameter Geosynthetic Tubes 4M Geotubes For Coastal Protection For Embankment
Large diameter geotextile tubes are engineered for high-load coastal and embankment applications where structural stability is critical. Manufactured from high-strength polypropylene woven fabric, these tubes provide excellent tensile performance with low elongation, ensuring dimensional stability during filling and long-term service.
Once filled with sand or dredged materials, the tubes form a stable structure that can be used as a core component for embankment reinforcement or coastal barriers. Compared to traditional rock revetments, geotextile tubes offer faster installation, lower transportation costs, and reduced environmental impact.
The advanced weaving structure allows efficient water discharge while retaining fine particles, making the system both functional and durable. High UV resistance ensures long-term performance even under continuous exposure.
| Property | Unit | Value |
|---|---|---|
| Tensile Strength (MD/CD) | kN/m | ≥95 |
| Elongation | % | ≤15 |
| Seam Strength | kN/m | ≥70 |
| CBR Puncture | kN | ≥10 |
| Permeability | L/m²/s | ≥20 |
| Opening Size (AOS) | mm | 0.40 |
| UV Resistance | % | ≥80 |
Coastal defense structures
Embankment reinforcement
Breakwaters
Artificial island foundations
Custom large-size production capability
High structural reliability
Proven coastal engineering experience
Strict quality inspection system
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