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Geosynthetics
Geogrid

Geogrids and Their Applications

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Geogrid systems are high-strength polymer-based geosynthetic reinforcement elements widely used in modern geotechnical and civil engineering. By effectively transferring tensile forces to the soil, they increase the soil’s load-bearing capacity and limit deformations. Thanks to these properties, geogrids are preferred in a variety of engineering applications, especially in retaining walls, slope stabilization systems, and road substructures.

Geogrids are manufactured in uniaxial (single-direction) and biaxial (bi-directional) types to meet different strength requirements in various directions. This ensures the necessary mechanical performance for structural designs, providing durable, reliable, and environmentally resistant solutions.

 

Geogrid Manufacturing Technologies
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Depending on production methods, geogrid systems are classified into three main categories:

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  • Woven (Knitted) Geogrids: Made by weaving high-strength polymer fibers into specific geometric patterns. Their flexible structure allows them to effectively adapt to surface topography. They are commonly used in slope stabilization projects requiring long-term performance.

  • Welded Geogrids: Produced by controlled thermal welding of polymer rods, these geogrids provide high structural integrity and are preferred for rigid soil reinforcement applications.

  • Extruded Geogrids: Manufactured in one piece by extrusion, these geogrids are ideal for applications requiring high load-bearing capacity and rigidity, offering advantages in long-term deformation control.

 

Our Geogrid Solutions
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We provide advanced geogrid solutions developed with cutting-edge production technologies and premium raw materials. Our product portfolio includes:

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  • Uniaxial (single-direction) geogrid systems

  • Biaxial (bi-directional) geogrid systems

  • Geotextile composite reinforcement systems

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These products are optimized for technical requirements such as soil stabilization, load capacity enhancement, settlement control, and seismic resistance. They also meet engineering expectations in sustainability and cost-effectiveness.

To determine the most suitable geogrid solution for your project, a detailed evaluation of the geogrid product family is recommended.

Choosing the Right Geogrid for Your Application

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Polyester Uniaxial Geogrids


Designed for applications requiring high tensile strength in a single direction, these geogrids are especially used behind retaining walls to resist active earth pressure. Common applications include:

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  • Bridge approach embankments and retaining systems

  • Road widening projects

  • Terracing for land reclamation

  • Embankment raising and landslide prevention systems

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These systems offer quick installation, high earthquake resistance, and long-term flexibility against deformation.

Biaxial Geogrids
Used in applications requiring tensile strength both longitudinally and transversely, biaxial geogrids optimize load distribution and prevent differential settlement in fill systems on weak soils. Key benefits include:

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  • Reducing fill thickness and excavation volume

  • Improving load-bearing capacity of existing soils

  • Cost-effective and long-lasting performance

  • Stable under seismic and dynamic loads

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As such, they are essential structural elements that enhance performance in engineered fill projects.

 

For detailed product information, technical documentation, and customized quotes, please contact our expert engineering team. We are here to support your projects with the best geogrid solutions tailored to your needs.

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