Geogrid bụ ihe ejikọtara ọnụ, nke emebere ya maka nkwado ala na ngwa nkwado.A na-emepụta ya site na Polypropylene, site na usoro nke extruding, ogologo ogologo na mgbatị transverse.
Ngụkọta anyị nwere ụdị atọ:
1) PP Uniaxial Geogrid
2) PP Biaxial Geogrid
3) Steel plastic ịgbado ọkụ geogrid