Plastic Geogrid

详情

Uniaxial Plastic Geogrid
Uniaxial plastic geogrids are a kind of polymeric net materials with square or rectangle hole formed by stretching。They are punched in the polymeric plate(materials are mainly polypropylene or high-density polythylene) made by extruding, and then stretched longitudinally in heating condition, only in one direction along the plate. They are widely used as reinforcement materials in maintenance projects of retaining wall, slope, dike and abutment.

Biaxial Plastic Geogrid
The materials of biaxial plastic geogrid are similar to the uniaxial plastic geogrid with inactive chemical properties，which are formed by being extruded from macromolecule polymers, then stretched in longitudinal and transverse directions。The materials have high tension strength in both longitudinal and transverse directions, and this kind of structure could provide a interlock system for the soil, that is suitable for the enhancement of roadbed with large area permanent bearing capacity, such as the treatment of soft soil foundation and reinforcing earth structures.