geosynthetic soil reinforcement in multi-module behavior

This soil reinforcing geosynthetic has at least two different areas elongation under tension in at least one direction, respectively: • a first high elongation zone for deformation of geosynthetic of between 0% and a limit between 0.5 and 6% in at least one direction for voltages between 0 and 10 to 400 kN / m for this deformation limit; • a second stretch zone, beyond said first stretch zone, characterized by a maximum deformation between 2 and 20% in at least one direction for voltages between 100 and 3000 kN / m at least, corresponding that maximum deformation. The differential elongation of areas resulting from the nature of the constituent son of the geosynthetic and / or structure of said geosynthetic.