Kuyika ndi kupanga HDPE geomembrane:
(1) Zomangamanga: Zofunikira zapansi panthaka: Chinyezi cha dothi lachigwa chomwe chili pansi pa nthaka chiyenera kukhala pansi pa 15%, pamwamba pake ndi chosalala komanso chosalala, palibe madzi, palibe matope, palibe njerwa, palibe cholimba. zonyansa monga m'mbali zakuthwa ndi ngodya, nthambi , udzu ndi zinyalala zimatsukidwa.
Zofunikira pazakuthupi: Zolemba za certification za HDPE geomembrane ziyenera kukhala zathunthu, mawonekedwe a HDPE geomembrane ayenera kukhala osasunthika; kuwonongeka kwa makina ndi mabala opangira, mabowo, kusweka ndi zolakwika zina ziyenera kudulidwa, ndipo injiniya woyang'anira ayenera kuuzidwa kwa woyang'anira ntchito isanamangidwe.
(2) Kupanga kwa HDPE geomembrane: Choyamba, ikani gawo la geotextile ngati gawo la pansi ngati gawo loteteza. Geotextile iyenera kukhala yopakidwa bwino mkati mwa nembanemba yotsutsa-seepage, ndipo kutalika kwake kuyenera kukhala ≥150mm, ndiyeno kuyala nembanemba yotsutsa-seepage.
Ntchito yomanga nembanemba yosasunthika ndi motere: kuyika, kudula ndi kugwirizanitsa, kugwirizanitsa, laminating, kuwotcherera, kuumba, kuyesa, kukonza, kuyang'ananso, kuvomereza.
Nthawi yotumiza: Apr-25-2022