Xov xwm

(1) geotextile tuaj yeem siv rau hauv asphalt pavement, cement qhob pavement thiab kev txhawb nqa ntawm txoj kev taug kev, txawm tias nws yog txoj kev nyuaj thiab kev yooj yim pavement tuaj yeem tsim nyog, thiab lub zog tshwj xeeb ntawm txoj kev taug kev qub tuaj yeem txo tus nqi, ua kom lub neej ntev, kom tsis txhob muaj kev cuam tshuam kev tawg.

(2) lub thickness ntawm cov khoom geotextile yog tsim nyog, yooj yim thiab asphalt txoj kev rectification, thiab nplaum roj rectification rau hauv kev sib cais txheej, waterproof thiab kub preservation siv.

(3) qhov zoo ntawm geotextiles yog lub teeb thiab lub zog siab, uas yog qhov zoo sib xws nrog cov txheej txheem ntawm geotextiles hauv cov txheej txheem ntawm txoj kev loj.

(4) lub ntiaj teb daim ntaub qhov ncauj ntxhib, nyuaj rau swb, tso yuav tshwj xeeb tom qab lub qhov ncauj ntxhib sab, ua rau kom cov coefficient ntawm kev sib txhuam, ntxiv kev kho deg quab yuam, kom tsis txhob muaj kev tsim kho ntawm lub log dov, puas, ntawm tib lub sijhawm tuaj yeem cuam tshuam lub tsheb, paver nyob rau hauv daim ntaub tawm ntawm daim ntawv skid.

(5)(5) kev txhim kho kev loj geotextiles yooj yim tsim, siv cov txiaj ntsig zoo, thiab feem ntau geotextiles txhob lo lo ntxhuav yog yooj yim los ntawm lub tsheb log tsheb, tshwm sim los ntawm kev dai hlau, thaum muaj xwm ceev yuav dov, mus rau hauv geotextiles hloov chaw thiab kev puas tsuaj.

Nyob rau hauv daim ntawv thov engineering, geotextiles yog cov cuab yeej siv tau zoo heev.Nyob rau hauv cov dej ntws ntawm txoj kev rov qab los, geotextiles kuj muaj ntau yam kev siv me me.Kev tawg yog qhov ua txhaum ntau tshaj plaws ntawm txoj kev asphalt zoo tib yam.

Hauv kev sib piv, feem ntau yog siv tswv yim ntawm txoj kev kho hauv kev hauv kev hauv cov asphalt pavement, tsa cov tshuaj tiv thaiv hluav taws xob thiab cov tsheb thauj khoom ntawm lub tsheb, Geotextile.Txawm li cas los xij, cov kauj ruam zoo li no yuav tsum muaj ntau cov ntaub ntawv, thiab nws tsis yog qhov kev xav phem heev nyob rau hauv cov dej ntws los ntawm kev kho cov nyhuv.

.Nyob rau hauv cov xwm txheej zoo li no, nws muaj peev xwm siv tau zoo heev impermeability ntawm geotextiles thiab lub zog tensile zoo heev thiab lwm yam khoom siv los kho qhov yooj yim ntawm txoj kev.Thaum xub thawj, cov roj asphalt yog txau rau ntawm cov dej ntws ntawm cov txheej txheem tawg, thiab tom qab ntawd geotextiles yog paved rau saum npoo ntawm asphalt assimilation khoom dov compaction.

Qhov yooj yim ntawm kev tso cov dej ntws tawm tsis tau txhais hais tias tsis muaj kev cuam tshuam rau kev siv, kev siv geotextiles los kho txoj kev yuav tsum tau ua kom pom tseeb txog hom geotextiles tsim nyog thiab xaiv cov roj asphalt tom qab hloov.

Geotextile manufacturers noj geotextiles, tseem hu ua geotextiles, nws yog tsim los ntawm decomposition fiber los ntawm acupuncture los yog woven permeability ntawm geotextile decomposition cov ntaub ntawv.Cov khoom pov tseg yog daim ntaub zoo li tus thiab feem ntau 4-6 meters dav thiab 50-100 meters ntev.Geotextiles muab faib ua spinning geotextiles thiab non-spinning geotextiles.Geotextile muaj zoo heev pom, txiav, ntxiv dag zog rau kev tiv thaiv, siab tensile zog, zoo permeability, kub tsis kam, freezing kuj, laus kuj, corrosion kuj.