Geogrids represent a rapidly growing segment within geosynthetics. Geogrids are polymers formed into a very open, is manufactured from Polypropylene (PP) or High Density Polyethylene (HDPE), grid like configuration, i.e., they have large apertures between individual ribs in the transverse and longitudinal directions.
Geogrids are either stretched in one or two directions for improved physical properties, made on weaving or knitting machinery by standard manufacturing methods, or by bonding rods or straps together.
There are many specific application areas, however, they function almost exclusively as reinforcement materials.
The latest development in stiff polymer geogrid manufacture is based on an isosceles triangular aperture, produced by a new manufacturing technique from a punched then stretched polymer sheet.
Uniaxial Geogrids are polymers formed into a very open, is manufactured from Polypropylene (PP) or High Density Polyethylene (HDPE).
It is produced through the process of extruding, punching, heating and stretching. With Performance High Tensile Strength, High elastic modulus and Low Creep Deformation.
- Soft foundation reinforcing for highway
- Reinforcing for retaining wall, deck and steep slope.
Mainly used in the highway, railway, retaining wall, dam and steep slope
- Improving bearing capacity of foundation, retaining wall and dam
- Extending the project life
- Reducing floor area
- Shortening contructions period, reducing cost and maintaining expense