Geotextile Kev Ua Haujlwm

1. Kev rho tawm.Use polyester staple fiber koob koob-punched geotextiles kom cais cov ntaub ntawv hauv tsev (xws li av thiab xuab zeb, av thiab pob zeb) nrog cov khoom sib txawv hauv lub cev (qhov loj me, kev faib tawm, xwm yeem thiab ntom, thiab lwm yam). Ob lossis ntau cov ntaub ntawv tsis ploj lossis sib xyaw, qhov qauv thiab kev ua haujlwm ntawm cov khoom raug tswj hwm, thiab lub zog nqa ntawm cov qauv yog ntxiv dag zog.

2. Kev lim dej (tiv thaiv tsis zoo) muaj nuj nqi.Thaum dej ntws los ntawm cov txheej txheem zoo hauv av mus rau hauv cov khoom ntxhib av txheej, cov huab cua zoo permeability thiab dej permeability ntawm polyester staple fiber koob koob-punched geotextile yog siv los pub cov dej kom dhau los ntawm thiab zoo nqa cov av hais. Cov xuab zeb zoo, pob zeb me me, thiab lwm yam, kom muaj kev ruaj khov ntawm dej thiab av engineering.

3. Cuam dej muaj nuj nqi.Piv txwv li, vim tias polyester staple fiber koob koob-punched geotextile muaj cov dej zoo coj mus, nws tuaj yeem tsim cov kwj dej hauv cov av, yog li txhuav cov kua thiab cov pa tawm ntawm cov qauv hauv av.

4. Reinforcement function.Piv txwv li, polyester staple fiber koob koob-punched geotextiles tuaj yeem siv los txhim kho lub zog tensile thiab deformation tsis kam ntawm cov av, yog li txhim kho kev ruaj khov ntawm cov qauv vaj tsev, kom cov av zoo tuaj yeem txhim kho.

5. Kev tiv thaiv zoo.Thaum cov dej ntws los rau hauv av, kev siv cov khoom geotextile tuaj yeem sib kis tau zoo, hloov chaw lossis cais cov kev ntxhov siab, kom tiv thaiv cov av ntawm kev puas tsuaj los ntawm lub zog sab nraud thiab tiv thaiv cov av.

6.Anti-puncture muaj nuj nqi.Geotextile tuaj yeem ua ke nrog geomembrane los ua cov khoom siv dej tsis muaj pov thawj thiab tiv thaiv tawm, yog li ua si lub luag haujlwm ntawm kev tawm tsam.