TriAx is a revolutionary new geogrid product from Tensar. The triangular structure of TriAx geogrid, coupled with the increased rib thickness and junction efficiency, greatly improves aggregate interlock and confinement – leading to optimal structural performance of the mechanically stabilized layer.
Research indicates that TriAx geogrid can reduce aggregate base/sub-base requirements by 25% to 50%.
TriAx geogrid delivers performance in three dimensions:
- Multi-directional Load Distribution
- Triangular Aperture Geometry
- Junction Integrity and Efficiency
- Superior Performance for Paved and Unpaved Roads
- Less Stress on Subgrades
- Enhanced Snowshoe Effect
Spectra Roadway Improvement System
The Spectra System incorporates TriAx geogrid as part of an engineered system that consists of technology, engineering, design, and products to create a mechanically stabilized pavement structure.
In combination with the Spectra System’s engineering and design services, cost-analysis tools and site assistance, TriAx geogrid provides a simple, reliable, and affordable solution for constructing flexible pavements that deliver both reduced construction cost and long-term maintenance needs.
TriAx Demonstration Videos
The video gallery is a compilation of the technical aspects of TriAx geogrid that visually demonstrates the following performance traits of TriAx:
- Scientifically proven
- Greater confinement potential
- Reduced costs
- Reduction in rut deformation
- Unique design structure