Geomembrane yophatikizika ili ndi ntchito zabwino kwambiri zoteteza madzi ndi madzi, zoletsa kusefa komanso zolimbitsa.

Geomembrane yophatikizika imagwira ntchito yofunika kwambiri pakupanga njira zoletsa kusefukira kwa madzi m'ngalande. Zinthuzi zimaphatikiza ubwino wa geotextile ndi geomembrane, ndipo zimakhala ndi magwiridwe antchito abwino kwambiri oletsa kusefukira kwa madzi, ntchito yoletsa kusefukira kwa madzi, mphamvu yotulutsa madzi, mphamvu yolimbitsa ndi kuteteza. Pankhani ya uinjiniya wosamalira madzi, geomembrane yophatikizika yakhala chinthu chofunikira kwambiri pauinjiniya.

Choyamba, mphamvu ya geomembrane yopangidwa ndi zinthu zosiyanasiyana ndi imodzi mwa makhalidwe ake ofunikira kwambiri. Imaletsa kulowa kwa madzi chifukwa cha mphamvu zake zambiri, kuchuluka kwake kwakukulu, komanso kulimba kwake. Poyerekeza ndi dongo losalowa madzi, geomembrane yopangidwa ndi zinthu zosiyanasiyana imakhala ndi mphamvu yoonekeratu yosalowa madzi, zomwe zingathandize kuchepetsa kutayika kwa madzi mu ngalande ndikuwonjezera kuchuluka kwa momwe ngalande imagwiritsidwira ntchito.
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Kachiwiri, ntchito yosefera yochokera ku geomembrane yopangidwa ndi zinthu zosiyanasiyana ndi imodzi mwa zinthu zofunika kwambiri. Mu uinjiniya woletsa kusefera kwa njira, ntchito yoletsa kusefera ndiyo njira yopewera nthaka ndi tinthu tating'onoting'ono kuti tisalowe mu njira. Monga chinthu chopangidwa ndi polima, geomembrane yopangidwa ndi zinthu zosiyanasiyana imatha kuletsa kulowa kwa tinthu tating'onoting'ono ndikusunga njirayo kuti isatsekedwe.

Kuphatikiza apo, geomembrane yophatikizika ilinso ndi mphamvu yabwino yotulutsira madzi. Imatha kupanga njira yotulutsira madzi yogwira ntchito bwino, kotero kuti madzi amatha kutuluka mwachangu munjira, ndipo madzi omwe ali mkati mwa njirayo amatha kuchepetsedwa, motero kupewa matope ndi kutsekeka kwa njirayo.

Nthawi yomweyo, geomembrane yophatikizika ilinso ndi ntchito yolimbitsa. Ikhoza kuphatikizidwa ndi kapangidwe ka njira kuti ikonze mphamvu ndi kukhazikika kwa njira ndikuchepetsa kusintha ndi kusweka kwa njira.

Pomaliza, geomembrane yophatikizika ilinso ndi mphamvu yoteteza. Imatha kuteteza bwino njira kuti isawonongeke ndi kuwonongeka ndi chilengedwe chakunja, ndikuwonjezera moyo wa njirayo.

Mwachidule, monga chida chapamwamba cha uinjiniya, geomembrane yophatikizika imagwira ntchito yofunika kwambiri mu uinjiniya woletsa kusefukira kwa madzi m'njira zosiyanasiyana. Sikuti imangowonjezera kugwiritsidwa ntchito ndi kukhazikika kwa njira, komanso imachepetsa mtengo ndi chiopsezo cha polojekitiyi. Chifukwa chake, geomembrane yophatikizika ili ndi mwayi waukulu wogwiritsidwa ntchito mu uinjiniya wa hydraulic.