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Ua ntej yuav tso geomembrane, siv tes los teeb tsa lub qhov dej thiab hauv qab ntawm lub pas dej, teeb lub qhov dej kom haum rau lub qhov uas tau tsim, thiab tshem cov khoom ntse. Siv cov av nplaum zoo li pob zeb tsis muaj pob zeb, cov cag nyom, thiab lwm yam uas tuab li 20 cm. Tom qab ua tib zoo tshuaj xyuas, ces muab geomembrane tso rau. Yuav kom t...Nyeem ntxiv»
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Rau txhua qhov project tiv thaiv kev seepage thiab cov projects, HDPE Qhov zoo ntawm geomembranes yeej ib txwm yog qhov teeb meem loj heev, tab sis ntawm kev ua lag luam HDPE Muaj ntau yam khoom geomembrane, uas yog qhov xwm txheej tsis zoo rau ob tus neeg yuav khoom thiab cov chaw tsim khoom, yog li qhov kev daws teeb meem HDPE Qhov qu ...Nyeem ntxiv»
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1, Yog tias koj yuav ib lub geomembrane sib xyaw rau kev vuam tshwj xeeb, thov qhia rau tus neeg tsim khoom ua ntej tias cov txheej txheem ntug flicking yog qhov xav tau sai, uas yog, thaum lub geotextile thiab geomembrane yog kub yaj bonded, ob lub ntug yuav raug khaws cia tom qab dov. Kwv yees li 15-20 cm tsis muaj nplaum ...Nyeem ntxiv»
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Qhov zoo thiab qhov tsis zoo ntawm kev daws qhov chaw ntawm bentonite waterproof pam tam sim ntawd ua rau muaj kev phom sij rau qhov zoo thiab tus nqi ntawm cov khoom. Yog li ntawd, muaj ntau qhov chaw uas yuav tsum tau them sai sai thaum daws qhov chaw ntawm lub hauv paus. Nov yog cov ntsiab lus tseem ceeb: Bentonite waterproof b...Nyeem ntxiv»
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Geomembrane ua lub luag haujlwm tseem ceeb heev. Nws ua haujlwm ua txheej cais ntawm cov khib nyiab thiab hauv av, tiv thaiv cov av, thiab tseem tuaj yeem tiv thaiv cov kab mob hauv cov khib nyiab thiab cov dej phwj los ntawm cov dej ua qias tuaj. Nws yog siv rau hauv kev tiv thaiv kev ntws hauv cov lag luam loj. Lub zog tiv thaiv kev ntws ntawm geometry...Nyeem ntxiv»
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Tham txog kev sim cov ntaub ntawv molecular, txhua tus hnov tias cov feem ntau yog cov geomembranes sib xyaw, txhua tus yog cov ntaub ntawv textile. Geomembranes yog cov ntaub ntawv molecular sim. Txawm li cas los xij, cov geomembranes tiv thaiv kev seepage yog siv los ua cov dej tsis nkag hauv av, thaum cov geomembranes sib xyaw yog th ...Nyeem ntxiv»
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HDPE Geomembrane yog ib qho tseem ceeb ntawm cov txheej txheem tiv thaiv dej noo hauv cov chaw kho cov khib nyiab hauv tsev. Cov txheej txheem tiv thaiv dej noo kab rov tav yog tiv thaiv los ntawm qhov nqes hav ntawm cov chaw kho cov khib nyiab hauv tsev HDPE Geomembrane thiab cov av txheej; HDPE Npog cov geomembrane nrog ...Nyeem ntxiv»
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Niaj hnub no, nrog rau kev loj hlob sai ntawm Is Taws Nem, txhua lub tuam txhab tsim khoom yeej ua haujlwm tsis muaj txiaj ntsig. Yog li ntawd, rau cov chaw tsim khoom siv dej tsis muaj dej ntws, txo cov nqi ntau li ntau tau ntawm qhov kev ntseeg siab ntawm kev ua kom zoo ntawm cov khoom tau dhau los ua qhov tseem ceeb tshaj plaws ntawm cov lag luam ...Nyeem ntxiv»
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Cov ntaub thaiv dej cuav uas tiv thaiv dej ntws feem ntau yog siv los ua cov cuab yeej tiv thaiv dej ntws hauv cov haujlwm tsim kho pas dej cuav. Nrog rau kev txhim kho tas mus li ntawm cov thev naus laus zis khoom, cov ntaub thaiv dej cuav uas tiv thaiv dej ntws kuj tau siv dav hauv kev tswj dej cia. Txawm hais tias qhov zoo ntawm lub...Nyeem ntxiv»
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Lub membrane tiv thaiv kev seepage ntawm lub pas dej dag ua lub luag haujlwm tseem ceeb hauv kev thaiv kev sib kis ntawm cov kab mob Nrog rau kev txhim kho tas mus li ntawm kev tshawb fawb thiab thev naus laus zis, cov teb ntawm daim ntawv thov ntawm cov membrane tiv thaiv kev seepage kuj tseem nthuav dav tas li. Yav dhau los kev tsim kho pas dej dag, ...Nyeem ntxiv»
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Cov geomembrane sib xyaw ua ke yog siv dav hauv kev tsim kho dej tiv thaiv kev seepage. （1） Yuav tsum siv rau hauv: qhov tuab ntawm daim ntaub npog yuav tsum tsis pub tsawg dua 30 cm。 （2） Lub kaw lus tiv thaiv kev seepage kho dua tshiab yuav tsum muaj: txheej cushion, txheej tiv thaiv kev seepage, txheej hloov pauv thiab txheej tiv thaiv...Nyeem ntxiv»
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Raws li peb txhua tus paub, cov khoom siv tseem ceeb rau kev tsim cov geomembrane hauv Suav teb tau muab faib ua ob hom: tshuab laminating thiab tshuab tshuab zaj duab xis. Tau kawg, cov khoom siv yuav dhau los ua ntau dua thiab ntau dua, thiab cov geomembranes tsim tawm yuav raug txhim kho zoo heev ntawm kev pom, lub cev thiab tshuaj lom neeg ...Nyeem ntxiv»
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