terrafix® has published a video of a “TBX Biaxial Geogrid Strength and Confinement Demonstration.” It’s a concise, visual demonstration of how and why geogrids are so effective at improving soil stability under load.
The demonstration was conducted in a controlled warehouse and utilized a 12,000+ lb telehandler with an axle weight that exceeded 8,000 lb.
See it here and view more videos from terrafix® on the company’s YouTube channel.
See also: terrafix® profile on Geosynthetica