Utoto wa Polyvinyl Chloride (PVC)
Kufotokozera Kwachidule:
Geomembrane ya Polyvinyl Chloride (PVC) ndi mtundu wa zinthu zopangidwa ndi geosynthetic zopangidwa ndi polyvinyl chloride resin ngati zinthu zazikulu zopangira, zomwe zimaphatikizapo kuchuluka koyenera kwa ma plasticizer, stabilizers, antioxidants ndi zina zowonjezera kudzera mu njira monga calendering ndi extrusion.
Geomembrane ya Polyvinyl Chloride (PVC) ndi mtundu wa zinthu zopangidwa ndi geosynthetic zopangidwa ndi polyvinyl chloride resin ngati zinthu zazikulu zopangira, zomwe zimaphatikizapo kuchuluka koyenera kwa ma plasticizer, stabilizers, antioxidants ndi zina zowonjezera kudzera mu njira monga calendering ndi extrusion.
Makhalidwe a magwiridwe antchito
Makhalidwe abwino a thupi:PVC geomembrane ili ndi mphamvu yokoka komanso mphamvu yokoka, yomwe imatha kupirira mphamvu zina zakunja zokoka ndi kung'amba ndipo siivuta kuwonongeka. Nthawi yomweyo, ili ndi kusinthasintha kwabwino ndipo imatha kusintha malinga ndi momwe zinthu zimakhalira komanso mawonekedwe a maziko osiyanasiyana.
Kukhazikika kwabwino kwambiri kwa mankhwala:Ili ndi mphamvu yolimbana ndi dzimbiri chifukwa cha zinthu monga ma acid, alkali ndi mchere. Imatha kukhalabe ndi magwiridwe antchito okhazikika m'malo osiyanasiyana opangira mankhwala ndipo siiwonongeka mosavuta ndi zinthu zopangira mankhwala, zomwe ndizoyenera malo osiyanasiyana opangira mankhwala omwe ali ndi chiopsezo cha dzimbiri chifukwa cha mankhwala.
Kuchita bwino kwambiri kosalowa madzi:PVC geomembrane ili ndi madzi ochepa kwambiri, zomwe zingalepheretse madzi kulowa bwino komanso kuchita bwino poteteza madzi kuti asalowe komanso kuteteza madzi kulowa, ndipo ingagwiritsidwe ntchito kwambiri m'magawo aukadaulo omwe amafunikira kutetezedwa kuti asalowe madzi.
Mphamvu zabwino zotsutsana ndi mabakiteriya:Ili ndi mphamvu yolimbana ndi kukokoloka kwa tizilombo toyambitsa matenda, siiwonongeka mosavuta ndi tizilombo toyambitsa matenda, ndipo imatha kukhalabe ndi ntchito yokhazikika ikagwiritsidwa ntchito kwa nthawi yayitali.
Kapangidwe koyenera:PVC geomembrane ndi yopepuka, yosavuta kugwiritsa ntchito komanso kuyiyika, ndipo imatha kudulidwa ndikulumikizidwa malinga ndi zosowa za polojekitiyi, ndipo imapangidwa bwino kwambiri. Nthawi yomweyo, kulumikizana kwake ndi maziko ake ndikwabwino, ndipo imatha kumangiriridwa mwamphamvu pamwamba pa maziko kuti zitsimikizire kuti palibe madzi.
Minda yogwiritsira ntchito
Mapulojekiti osamalira madzi:Monga mapulojekiti oletsa kutuluka kwa madzi m'mabowo osungira madzi, madamu ndi ngalande, zomwe zingalepheretse madzi kutuluka, kuchepetsa kutayika kwa madzi ndikukweza chitetezo ndi kukhazikika kwa malo osungira madzi.
Mapulojekiti okonza zinyalala:Amagwiritsidwa ntchito poletsa kutuluka kwa madzi m'matanki oyeretsera zinyalala ndi m'madziwe oyeretsera zinyalala kuti madzi a zinyalala asatayike nthaka yozungulira ndi pansi pa nthaka, ndipo amatha kulimbana ndi dzimbiri la mankhwala omwe ali m'zinyalalazo.
Mapulojekiti otayira zinyalala:Monga chotchingira matailosi choletsa kutuluka kwa madzi m'malo otayira zinyalala, chimatha kuletsa kutuluka kwa madzi m'malo otayira zinyalala m'madzi apansi panthaka ndikuteteza chitetezo cha malo ozungulira ndi madzi apansi panthaka.
Mapulojekiti a ulimi wa nsomba:Amagwiritsidwa ntchito m'madziwe olima nsomba monga m'madziwe a nsomba ndi m'madziwe a nkhanu, zomwe zimathandiza kuti madzi azikhala bwino m'madziwe, kupewa kuti madzi asatuluke, komanso kupereka malo abwino olima nsomba.
Magawo ena:Ingagwiritsidwenso ntchito pa ntchito zosalowa madzi za nyumba zina zamafakitale, ntchito zoletsa madzi m'miphika ya mchere, ndi ntchito zoletsa madzi m'nyanja zopanga ndi nyanja zokongola.
