Isiphi isimo esizodala ukwehla kokumelana nezinyembezi ze-geotextiles. I-Geomembrane ayigcini nje ngokusebenza kahle kwe-anti-seepage, kodwa futhi inokumelana okuhle kwezinyembezi. Kodwa-ke, kwezinye izimo ezikhethekile zokwakha, ukumelana kwayo nezinyembezi kungase kwehle. Ake sibheke isingeniso sei-geombraneabakhiqizi kulolu daba.
Lapho sibeka ama-geomembranes enhlabathini ngenhla, ukucindezelwa kwesisindo somhlabathi kuzokhula kakhulu, okungase kuholele ekuhlelweni okuncane kwendawo yokugcina amanzi ngaphansi kwemiphumela emibili yamandla adonsela phansi kanye nokucindezela kwamanzi, okubangela ukuthi i-geomembrane endaweni yokuhlala ithwale. umthwalo omkhulu. Uma umthwalo udlula umthwalo ongakwazi ukuwuthwala ngokwawo, ukudabuka kuzokwenzeka, okuholela ekuvuzeni kwendawo endaweni yokuvikela impahla.
Ngakho-ke, singabona ukuthi ukushuba kanye namandla adonsela phansi enhlabathini ngenhla kunomthelela omkhulu ekuqineni kwezinyembezi ze-i-geombrane. Ngaphezu kwalokho, lapho izinga lamanzi echibini lehla kakhulu, izinga lamanzi lenhlabathi echibini nalo lizokwehla, okuzobangela umfutho we-pore ngokweqile wamanzi emzimbeni wenhlabathi futhi kungase kubangele izici ezingazinzile ohlelweni lwe-anti-seepage system. kwempahla, okuholela ekudabukeni.
Ukwelashwa okuhlangene kwe-geomembrane kuyindlela eyinhloko ekwakhiweni, ethinta ngokuqondile impilo yesevisi yephrojekthi. Ngaphezu kwalokho, ngaphansi kwezimo ezikhethekile zokwakha, kuyadingeka ukuthi uqale uqonde izimo zokwakha bese ukhetha uhlobo olufanele lwe-geotextile ukuze kuzuzwe umphumela wokusetshenziswa olindelekile.
Isikhathi sokuthumela: Mar-15-2024