- Reinforcement & Anti-seepage Integrated: Has both soil reinforcement and anti-seepage and water isolation functions.
- High Overall Strength: Stable composite structure with strong tensile and tear resistance.
- Good Drainage & Filtration: Permeable, soil-retaining, particle filtering, and not easy to block.
- Strong Corrosion Resistance: Acid and alkali resistant, anti-aging, suitable for complex geological environments.
- Good Dimensional Stability: Uniform stress, not easy to deform or displace.
- Firm Bond with Soil: Large contact area, high friction coefficient, good interlocking effect.
- Simple & Fast Construction: Finishes reinforcement and seepage prevention in one laying, improving efficiency.
Composite geogrid is an integrated reinforced anti-seepage material composed of geogrid and geotextile/geomembrane, with functions of reinforcement, seepage prevention and drainage.
Performance
Composite geogrid has the following properties:
- Dual Reinforcement & Anti-seepage Function: Integrates reinforcement and anti-seepage, meeting both soil stabilization and water-proofing requirements.
- Excellent Mechanical Performance: High tensile, tear and puncture resistance with uniform stress and strong structural stability.
- Good Drainage & Filtration: Permeable and soil-retaining, filters particles, drains groundwater and prevents clogging and frost heave.
- Aging & Corrosion Resistance: Acid, alkali and salt resistant, suitable for soft soil, saline-alkali and complex geological conditions.
- Good Dimensional Stability & Fitness: High flexibility, close adhesion to foundation, stable and not easy to deform or slide.
Application
Composite geogrid has the following applications:
- Highway & Railway Subgrade: Used for subgrade reinforcement and anti-seepage, improving bearing capacity and reducing settlement and cracking.
- Water Conservancy Anti-seepage: Applied in reservoirs, dams and canals for seepage control and overall stability improvement.
- Soft Soil Foundation Treatment: Reinforces soft ground, accelerates drainage consolidation and greatly enhances bearing capacity.
- Tunnel & Underground Engineering: Used in tunnel lining and underground structures for reinforcement, seepage control and drainage.
- Landfill & Environmental Engineering: Suitable for landfills and tailings ponds to prevent leakage and stabilize slopes.
Specifications
| Type | Geogrid Strength (KN/m) | Mass per unit area (g/m²) | Width (m) | Length (m) | Composite Material |
|---|---|---|---|---|---|
| Composite Geogrid | 30~120 | 200~800 | 1~6 | 50~100 | Geotextile / Geomembrane |
