Zofunikira pa Nyengo za Zipangizo za Composite Geomembrane kuti Zigwiritsidwe Ntchito Pakupanga Zomangamanga

Pa nthawi yomanga, nyengo iyenera kukwaniritsa zofunikira pakupanga geomembrane yophatikizika. Samalani izi panthawi yomanga. Ngati mukukumana ndi mphepo yamphamvu kapena mvula yamphamvu kuposa level 4, nthawi zambiri ntchito yomanga siyenera kuchitika.

Kawirikawiri, kutentha kuyenera kukhala pakati pa madigiri 50 ndi 40 Celsius. Mphepo ikagwa, mphepo imakhudza kapangidwe kake. Pa kutentha kochepa, geomembrane iyenera kukakamizidwa ndikukanikizidwa mwamphamvu ndi matumba amchenga. Pa kutentha kwambiri, nembanemba iyenera kumasuka. Kuyika HDPE Patsogolo pa geomembrane, satifiketi yovomerezeka yovomerezeka ya uinjiniya wa zomangamanga iyenera kuperekedwa. Nthawi zambiri m'makona ndi m'magawo opunduka, kuyenda pamwamba pa nembanemba, zida zosunthira, ndi zina zotero ziyenera kuchepetsedwa, ndipo kutalika kwa msoko kuyenera kuchepetsedwa.

Ndikofunikira kupewa kukalamba kwa geomembrane momwe mungathere, ndipo makwinya opangidwa ayenera kupewedwa. Chinthu chilichonse chomwe chingawononge geomembrane yophatikizika sichiyenera kuyikidwa pa nembanemba kapena kunyamulidwa pa nembanemba popanda ma welds momwe mungathere. Kutentha kukakhala kochepa, kuyenera kulimba ndi kukonzedwa bwino momwe mungathere. Subgrade imadalira nthaka yeniyeni ndi momwe zinthu zilili panthawi yomanga. Mwanjira imeneyi yokha ndi momwe tingasungire ndalama ndikuwonjezera magwiridwe antchito omanga.

Zinthu zazikulu zomwe zimakhudza ukalamba wa geomembrane wa composite ndi kuwala kwa dzuwa kwa ultraviolet ndi mphamvu ya kuwala kwa dzuwa kwa ultraviolet. N'zovuta kupewa kukhudzana ndi kuwala, kutentha ndi mpweya panthawi yosungira, mayendedwe, zomangamanga ndi kugwiritsa ntchito. Zimagwiritsidwa ntchito m'malo osiyanasiyana ovuta a geological ndi nyengo. Ndi chinthu chabwino choletsa dzimbiri chomwe chimatha kulimbana ndi dzimbiri la ma acid amphamvu, alkalis ndi mafuta, ndipo chili ndi mphamvu yamphamvu yosinthira kukhazikika kosagwirizana kwa geological.

Ngakhale zinthu zina zazitali ndi zochepa zimaletsedwa kuti zisalembedwe pansi. Ndipo onetsetsani kuti nembanemba ndi geomembrane yophatikizika, nembanemba ndi pamwamba pake ziyenera kukhala zathyathyathya ndikulumikizidwa mwamphamvu. Ndi yoyeneranso malo akuluakulu omangira malo ogwirira ntchito yosungira madzi kapena zinthu zina zakuthwa. Mukadzaza kumbuyo kwa gawo loteteza ndi nkhope yoteteza ya masonry, muyeneranso kusamala poigwira mosamala. Ndi HDPE Nembanemba yosalowa madzi 10 cm Dothi loteteza lolimba liyenera kusefedwa ndikumasulidwa pang'ono. Tiyenera kudziwa kuti malo oyika filimu nthawi imodzi ndi ovuta kwambiri kuti akhale osauka.

Ntchito yaikulu ya geomembrane yophatikizika ndikuyembekeza kuti zinthuzi zitha kuwiritsidwa bwino kukhala zopangira. Pali chitsimikizo chokwanira chochita bwino ntchito yonse ndikuwonetsetsa kuti ikugwiritsidwa ntchito moyenera. Ntchito zambiri zaukadaulo ndi kutaya zinyalala sizimangobisa ndi kuphimba. Kufukula dziwe kuyenera kugwiritsidwa ntchito. Opanga geomembrane amatha kupewa kulowa kwa madzi ndikuletsa kutuluka kwa madzi ndi kuwonekera.