I-Geomembrane iyinto ebalulekile ye-geosynthetic esetshenziswa ngokuyinhloko ukuvimbela ukungena koketshezi noma amagesi futhi inikeze umgoqo obonakalayo. Ivamise ukwenziwa ngefilimu yepulasitiki, efana ne-high-density polyethylene (HDPE), i-polyethylene ephansi (LDPE), i-linear low-density polyethylene (LLDPE), i-polyvinyl chloride (PVC), i-ethylene vinyl acetate (EVA) noma i-ethylene vinyl. i-acetate modified asphalt (ECB), njll. Kwesinye isikhathi isetshenziswa ngokuhambisana nendwangu engalukiwe noma ezinye izinhlobo ze ama-geotextiles ukuthuthukisa ukuzinza nokuvikelwa kwawo ngesikhathi sokufakwa.
I-Geomembranes inohlu olubanzi lwezinhlelo zokusebenza emikhakheni eyahlukene, okuhlanganisa kodwa kungagcini kulokhu okulandelayo:
1. Ukuvikelwa kwemvelo:
Indawo yokulahla udoti: vimbela ukuvuza nokungcoliswa kwamanzi angaphansi komhlaba kanye nenhlabathi.
Imfucuza eyingozi kanye nokulahlwa kwemfucuza eqinile: vimbela ukuvuza kwezinto eziyingozi endaweni yokugcina nokwelapha.
Izimayini ezilahliwe kanye nezindawo zokugcina izinsalela: vimbela amaminerali anobuthi namanzi angcolile ukuthi angangeni endaweni ezungezile.
2. Ukongiwa kwamanzi kanye nokuphathwa kwamanzi:
Amadamu, amadamu, kanye namashaneli: kunciphisa ukulahleka kokungena kwamanzi futhi kuthuthukise ukusebenza kahle kokusetshenziswa kwemithombo yamanzi.
Amachibi okwenziwa, amachibi okubhukuda, namachibi: gcina amazinga amanzi, wehlise ukuhwamuka nokuvuza.
Uhlelo lokunisela lwezolimo: vimbela ukulahleka kwamanzi ngesikhathi sokuthutha.
3. Izakhiwo nengqalasizinda:
Imigudu nezindlu ezingaphansi: vimbela ukungena kwamanzi angaphansi komhlaba.
Ubunjiniyela bangaphansi komhlaba namaphrojekthi wesitimela esingaphansi komhlaba: Nikeza ngezithiyo ezingangeni emanzini.
Ukuvalwa kwamanzi ophahleni nangaphansi: vimbela umswakama ukuthi ungangeni esakhiweni sesakhiwo.
4. Imboni kaphethiloli namakhemikhali:
Amathangi okugcina uwoyela nezindawo zokugcina amakhemikhali: vimbela ukuvuza futhi ugweme ukungcoliswa kwemvelo.
5. Ezolimo Nezokudoba:
Amachibi e-Aquaculture: gcina ikhwalithi yamanzi futhi uvimbele ukulahlekelwa izakhi.
Ipulazi kanye ne-greenhouse: ukusebenza njengesithiyo samanzi ukulawula ukusatshalaliswa kwamanzi nezakhamzimba.
6. Izimayini:
Ithangi elivuzayo lenqwaba, ithange lokuhlakaza, ithangi le-sedimentation: vimbela ukuvuza kwesixazululo samakhemikhali futhi uvikele imvelo.
Ukukhethwa nokusetshenziswa kwama-geomembranes kuzonqunywa ngokusekelwe kuzimo ezithile zohlelo lokusebenza kanye nezidingo zemvelo, ezifana nohlobo lwempahla, ukujiya, usayizi, nokumelana namakhemikhali. Izinto ezifana nokusebenza, ukuqina, kanye nezindleko.
Isikhathi sokuthumela: Oct-26-2024