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Dab tsi yog cov av nplaum geosynthetic cov av nplaum (GCLS) thiab ua li cas lawv cov permeability ua haujlwm?
Hauv ib puag ncig niaj hnub thiab kev tsim kho pej xeem, tswj cov kua dej tsiv teb chaws yog qhov tseem ceeb rau cov phiaj xwm zoo li cov av qias neeg, cov dej khov, thiab cov tshuab muaj. Ib cov khoom uas ua lub luag haujlwm tseem ceeb hauv cov ntawv thov no yog cov av nplaum geosynthetic clay liner (GCL). Kab lus no tshawb ...Nyeem ntxiv -
Dab tsi yog geosynthetic av nplaum siv rau?
GeoSynthetic av hnab hnab hluav taws xob (GCLS) yog cov khoom siv tshiab uas tau nce qib siab uas tau txais kev tiv thaiv kev tiv thaiv kev tiv thaiv pej xeem, kev tiv thaiv ib puag ncig, thiab tswj ib puag ncig. Cov kab ntawv no muaj cov txheej ntawm bentonite sandwiched nruab nrab ntawm ob txheej ntawm geotextiles lossis geototext ...Nyeem ntxiv -
Nkag Siab HDPE geomembrane: tuab, purpan thiab kev siv
Geomembranes yog qhov tseem ceeb ntawm cov engineering thiab ib puag ncig cov ntawv thov, tshwj xeeb hauv kev tswj hwm, thiab tswj dej. Ntawm cov qauv sib txawv ntawm geomembranes muaj, high-ntom polyethylene (HDPE) geomembranes tau dav ...Nyeem ntxiv -
Nkag siab txog qhov sib txawv ntawm MD thiab XMD hauv GeoGrids: Kev tsom rau pp uniaxial geogrids
GeoGrrids tau dhau los ua cov khoom tseem ceeb hauv kev tsim kho pej xeem thiab kev tsim kho, tshwj xeeb hauv cov ntawv thov cuam tshuam nrog cov av uas cuam tshuam. Ntawm ntau hom ntawm geogrids muaj, pp uniaxial geogrids thiab uniaxial yas geogrids yog dav US ...Nyeem ntxiv -
Dab tsi yog lub zog ntawm uniaxial geogrid?
Cov kab ke tsis zoo, tshwj xeeb tshaj yog PP (polypropylene) uniaexial geogrids, yog ib feem tseem ceeb ntawm kev tsim kho pej xeem niaj hnub no. Cov tshuaj geosynthetics yog tsim los muab kev txhawb nqa thiab ua kom muaj kev ruaj khov nyob hauv ntau cov ntawv thov, suav nrog txoj kev ua ...Nyeem ntxiv -
Qhov twg yog qhov zoo dua, HDPE lossis PVC ob sab phlu?
Ob cov ntaub ntawv muaj lawv cov txiaj ntsig zoo thiab cov ntawv thov, tab sis nkag siab txog lawv qhov sib txawv tuaj yeem pab koj txiav txim siab paub. Cov kab lus no yuav tshawb txog cov khoom ntawm HDPE li cov tau muab los ntawm HDPE hauv cov neeg muag khoom hauv ib sab, thiab muab piv rau PVC ...Nyeem ntxiv -
Dab tsi yog composite geomembrane?
Composite Geomembranes yog ib qho tseem ceeb hauv ntau txoj kev tiv thaiv kev ua haujlwm thiab ib puag ncig kev tiv thaiv. Lawv tau dav siv hauv cov ntawv thov xws li cov ntaub av av av, tsuas siv cov ntaub qhwv kom huv, thiab cov dej muaj cov tshuab. Kev sib xyaw ntawm geotextile thiab ge ...Nyeem ntxiv -
HDPE, LLDPE thiab PVC GEOMEMBRANES: paub qhov sib txawv
Geomembrane cov ntaub ntawv tseem ceeb siv hauv kev tsim kho ntau yam thiab ib puag ncig cov haujlwm los tiv thaiv cov tshuaj pleev kom tsis txhob ua kua thiab roj av. Ntawm cov kab sib txawv ntawm geomembranrane muaj nyob rau hauv kev ua lag luam, HDPE (high-ntom polyethylene), pvc (polyvinyl clor ...Nyeem ntxiv -
Qhov tseem ceeb ntawm LLDPE geomembrane lub rooj sib tham lossis tshaj peb Gri GM17 thiab ASTM cov qauv
Thaum xaiv qhov geomembranrane rau cov ntawv thov muaj, nws yog qhov tseem ceeb los xyuas kom meej tias nws ua tau raws li lossis ntau dua kev lag luam qauv. LLDPE (linear tsawg polyethylene) geomembrane peb li cov khoom nrov nyob hauv cov geosynthetics ntiaj teb. Cov ntaub pua no tau siv dav ...Nyeem ntxiv -
Cov txiaj ntsig ntawm HDPE geomembrane: ib qho kev daws teeb meem rau cov kev xav tau lag luam wholesale
Thaum nws los txog rau cov lag luam wholesale geomembrane, HDPE (siab ntom ntom polyethylene) geomembrane yog ib qho kev xaiv nrov vim nws cov txiaj ntsig du. HDPE geomembrannes yog dav siv nyob rau ntau yam kev siv xws li cov ntaub av av av, mining, pas dej kas fes ...Nyeem ntxiv -
Dab tsi tuab pas dej Pas dej yog qhov zoo tshaj?
Thaum nws los xaiv qhov zoo tshaj plaws thickness rau ib tug pas dej pas dej, muaj ntau yam los txiav txim siab. Lub thickness ntawm lub liner plays Lub luag haujlwm tseem ceeb hauv kev txiav txim siab nws lub durability, thiav, thiab muaj peev xwm tiv thaiv ib puag ncig. Pas dej muaj nyob hauv VA ...Nyeem ntxiv -
Dab tsi yog qhov zoo tshaj plaws Liner rau ib lub pas dej ntses?
Thaum nws los rau kev tsim kom muaj kev noj qab haus huv thiab muaj kev ruaj ntseg rau cov ntses nyob hauv ib lub pas dej, xaiv cov pas dej Ris yog qhov tseem ceeb heev. Lub pas dej pas dej ua haujlwm ua kev tiv thaiv ntawm cov dej thiab cov av puag ncig, tiv thaiv kom tsis txhob muaj dej zoo. Wit ...Nyeem ntxiv
