Cracks could appear in the bituminous layers due to external effects such as traffic loads, earthworks and temperature changes.
The use of this geogrid increases the dynamic load capacity by distributing the stresses. The reduced cracking obtained with the use of this type of geogrid gives a longer life to the asphalt layers of the roads.
The most common applications for ALVAGRID FV:
ALVAGRID FV G is a fiberglass geogrid with a lightweight geotextile.
ALVAGRID PET G is a flexible geogrid with a nonwoven geotextile to facilitate the installation process.
ALVAGRID PET reinforcement geogrid is specially designed for soil reinforcement and stabilization.