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PP Biaxial Geogrid
geogrid yog cov khoom siv geosynthetic siv los txhawb cov av thiab cov ntaub ntawv zoo sib xws.Lub luag haujlwm tseem ceeb ntawm geogrids yog rau kev txhawb nqa.Rau 30 xyoo biaxial geogrids tau siv nyob rau hauv kev tsim kho ntawm pavement thiab av stabilization tej yaam num thoob plaws lub ntiaj teb no.Geogrids feem ntau yog siv los txhawb nqa cov phab ntsa, nrog rau cov subbases lossis subsoils hauv qab txoj kev lossis cov qauv.Av rub sib nrug los ntawm kev nro.Piv rau av, geogrids muaj zog nyob rau hauv nro.
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HDPE Biaxial Geogrid
HDPE biaxial geogrid yog ua los ntawm cov khoom siv polymer ntawm cov polyethylene siab ceev.Nws yog extruded rau hauv daim ntawv thiab ces xuas nrig ntaus rau hauv ib txwm mesh qauv, ces stretched rau hauv ib daim phiaj nyob rau hauv longitudinal thiab transverse cov lus qhia.Lub siab polymer ntawm cov yas geogrid yog directionally teem nyob rau hauv lub cua sov thiab stretching txheej txheem ntawm kev tsim, uas ntxiv dag zog rau lub binding quab yuam ntawm molecular chains yog li ntawd nws tsub kom lub zog ntawm daim phiaj.
