Geogrid yog ib qho kev sib koom ua ke, uas tshwj xeeb tshaj yog tsim los rau cov av stabilization thiab kev siv zog ntxiv.Nws yog tsim los ntawm Polypropylene, los ntawm cov txheej txheem ntawm extruding, longitudinal stretching thiab transverse stretching.
Tag nrho peb muaj 3 hom:
1) PP Uniaxial Geogrid
2) PP Biaxial Geogrid
3) Hlau yas vuam geogrid