Sib piv ntawm geotextile thiab geomembrane
Geotextile yog ib yam tshiab ntawm cov khoom siv tiv thaiv av thiab xuab zeb-kho. Vim tias nws lub luag haujlwm tseem ceeb hauv kev tiv thaiv thiab tswj dej nyab, nws tseem nrov rau tib neeg. Muaj cov ntaub ntawv uas zoo ib yam li nws. Nws yog geomembrane. Dab tsi yog qhov txawv ntawm ob?
Thawj qhov yog: lub geomembrane yog ua los ntawm yas zaj duab xis yog cov khoom los tiv thaiv nplooj ntawv, thiab cov geotextile yog ua los ntawm cov tshuaj fiber ntau. Lub geotextile yog ua los ntawm hluavtaws fiber ntau los ntawm rab koob xuas nrig los yog weaving. khoom siv. Qhov thib ob taw tes, dej permeability: lub geomembrane yog zoo kawg rau dej, thiab cov geotextile yog permeable. Qhov thib peb taw tes, cov khoom siv thiab kev siv: geotextile yog ua los ntawm cov ntaub tsis-ntaub, feem ntau yog siv los txhim kho lub hauv paus. Geomembrane yog ua los ntawm high ntom polyethylene thiab feem ntau yog siv rau kev tiv thaiv seepage. Thib plaub, kev ua tau zoo: Geotextile muaj kev ua haujlwm zoo, kev tso dej tawm, cais tawm, ntxiv dag zog, tiv thaiv sab nraud, tiv thaiv, geomembrane nrog lub zog me me, lub zog elongation, siab hloov tau mus rau deformation, corrosion resistance, tsis tshua muaj kub tsis kam, tshuaj tiv thaiv kev ua tau zoo.
Txawm hais tias nws yog geotextile lossis geomembrane, nws yog cov khoom siv tiv thaiv zoo heev, yog li thaum siv nws, koj tuaj yeem txiav txim siab qhov kev siv ntawm lawv raws li lawv cov yam ntxwv ua tau zoo, thiab koj tuaj yeem txiav txim siab nws raws li nws.
