Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids

Tough cells Neoloy and Biaxial geogrids are used to stabilize and reinforce road and railway bases. By interlocking with the stone base aggregate, they increase the shear resistance and lateral restraint. The loads are better distributed, and stress concentrations are reduced. Differential settlements are reduced, and bearing capacity is increased.

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids – The Eastern Railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids - The Eastern Railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids – Ha’Emek railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids - Ha'Emek railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids – Akko- Nahariya railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids – Akko- Nahariya railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids – Akko- Nahariya railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids – Akko- Nahariya railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids - Akko- Nahariya railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids – Akko- Nahariya railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids - Akko- Nahariya railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids – Highway 6 (Israel)

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids - Highway 6 (Israel)

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids – The Eastern Railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids - The Eastern Railway

Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids

Load support of road and railway bases by tough cells Neoloy and biaxial geogrids – advantages:

Reduces construction costs for paved and unpaved roads in weak soil
Increases soil modulus/bearing capacity
Reduces aggregate structural pavement and asphalt layer thickness
Retains cell wall stiffness for project lifespan
Maintains compaction by eliminating particle movement
Allows utilization of local, inferior and recycled materials for infill
Reduces long-term maintenance costs
Provides sustainable solutions with significant environmental benefits

Pavement loads support – typical cross-section:

Other Applications

Drainage, separation and reinforcement of sub-bases by geotextile
Drainage can reduce the negative influence of confined water on the bearing capacity of the base layers. Reinforcement can improve the bearing capacity.

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Asphalt reinforcement against reflective cracking
The application of an interlayer between two asphalt layers can retards reflective cracking between asphalt layers.

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Lining of clay subgrades
Lining with HDPE Geomembranes enables the clay to maintain a constant moisture content and thus prevent its swelling.

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Load support of roads and railways bases by Tough cells Neoloy and biaxial geogrids