Geogrid-reinforced fill construction uses TENAX TT geogrids, manufactured by extruding and mono-directional drawing high-density polyethylene (HDPE) grids.  This technology produces products with important technical properties that permit their use in soil reinforcement and reinforced fill construction applications. TENAX TT Geogrids have been under GEO endorsement certification since 2003 (current certificate no. RF1/2015).

TENAX T-Block Retaining Wall System

A soil-reinforced block retaining wall system that makes use of concrete blocks at the face and incorporates geogrids as reinforcing elements. This system offers many advantages and is fully supported by a comprehensive professional design approach; GEO approves this application.

TENAX Rivel Reinforced Slope System

Geogrid reinforced slope technology combines the strength of fill soil and reinforcing geosynthetic. This system makes it possible to construct and stabilize slopes and embankments with very steep inclines and small sections, thereby saving space and excavation material. It is generally used for large-scale environmental engineering projects and in landscape planning but can also be employed in small-scale construction projects.