I-geogrid yimathiriyeli ye-geosynthetic esetyenziselwa ukuqinisa umhlaba kunye nemathiriyeli efanayo. Umsebenzi ophambili we-geogrids kukuqinisa. Kwiminyaka engama-30 i-biaxial geogrids isetyenzisiwe kulwakhiwo lwendlela kunye neeprojekthi zokuzinzisa umhlaba kwihlabathi liphela. Ii-geogrids ziqhele ukusetyenziselwa ukuqinisa iindonga ezigcinayo, kunye neziseko ezisezantsi okanye i-subsoil engaphantsi kweendlela okanye izakhiwo. Imihlaba iyahlukana phantsi koxinzelelo. Xa kuthelekiswa nomhlaba, iigeogrids zomelele kuxinzelelo.