Ukukhethwa Kwezinto Zokusebenza Nezinqubo Zokukhiqiza:
Ama-geomembrane e-HDPE (High-Density Polyethylene): Izinto ezisetshenziswa kakhulu ezaziwa ngokumelana nokugqwala okuhle kakhulu kanye nezakhiwo zokulwa nokuguga, okwenza zifaneleke kakhulu emapulazini amaningi okuzalela.
Ukukhethwa Kwenqubo: Ama-geomembrane akhiqizwa ngenqubo yefilimu evuvukile. Abonisa ubukhulu obufanayo kanye nezakhiwo zokuthamba, kanye nokumelana okuphezulu kokubhoboza; lawo akhiqizwa ngenqubo yokulinganisa anezici zokuphela kobuso ezibushelelezi, yize ukufana kwawo kobukhulu kungase kungabi njalo kangako.
Ukucatshangelwa Kwekhwalithi Nezindinganiso: Beka phambili ama-geomembrane ahambisana nezindinganiso zikazwelonke (isb., GB/T 17643-2011) noma amazinga okwakhiwa kwedolobha (isb., CJ/T 234-2006) ukuqinisekisa ukuthi izakhiwo ezifana nekhono lokungangeni kwamanzi, amandla okunamathela, kanye nokumelana nokugqwala kuhlangabezana nezilinganiso ezidingekayo.
Gwema ukusebenzisa ama-geomembrane akhiqizwe ngezinto eziphinde zasetshenziswa; esikhundleni salokho, beka phambili lawo enziwe ngezinto ezingezona ezingokoqobo eziyi-100% ukuqinisekisa ukuthi umkhiqizo uhlala isikhathi eside futhi uphephile.
Ubukhulu buyisibonakaliso esibalulekile sokusebenza kahle nokuqina kokungangeni kwamanzi. Izinto ezincane kakhulu zivame ukudabuka, kanti izinto eziqine kakhulu ziholela ekuchithekeni kwezindleko okungadingekile; ngakho-ke, ubukhulu kumele bukhethwe ngokunembile ngokusekelwe ekusetshenzisweni kokuzalanisa okuthile:
Amachibi Okufuya Izinhlanzi Amachibi Amancane, Angajulile (Ukujula kwamanzi ≤ 1.2m) kanye namachibi okufuya: Khetha u-0.5–0.75mm.
Amachibi Ezinhlanzi Ajwayelekile kanye Namachibi Ezinhlanzi Ezincane (Ukujula kwamanzi 1.2–2.5m): Khetha u-1.0–1.5mm ukuze uthole isilinganiso esihle kakhulu sokusebenza kwezindleko.
Amachibi Ajulile (Ukujula kwamanzi ≥ 2.5m) kanye Nezindawo Zokuzala Ezikhethekile (isb., izimfudu ezinamagobolondo athambile, i-crayfish): Khetha u-1.5–2.0mm ukuze uthole ukumelana okuthuthukisiwe kokubhoboza.
Imfucuza Yezinkomo Nezinkukhu/Imigodi Yomquba kanye Nezinto Zokugaya I-Biogas Ngenxa yendawo egqwala kakhulu kanye nokuthambekela kokushaywa yizinto eziqinile, ubukhulu obuncane obungu-1.0mm buyadingeka; inguqulo eqinisiwe engu-1.5mm inconywa kakhulu.
Amathangi Amanzi kanye Nemisele Yokunisela Ukuze uthole ukujula kwamanzi okungaphansi kuka-2m, khetha u-0.5–0.75mm; ukuze uthole ukujula kwamanzi okuphakathi kuka-2m no-4m, khetha u-0.75–1.0mm; ukuze uthole amathangi amakhulu, khetha u-1.5mm noma ujiyile.
Isikhathi sokuthunyelwe: Ephreli-10-2026
