Ukusetshenziswa kwe-geomembrane engangeni amanzi emachibini ezinhlanzi kanye namachibi okufuya izilwane zasemanzini

Izindwangu zokulima echibini lezinhlanzi, izindwangu zokulima emanzini kanye nezindwangu zokulima ezingangeni amanzi konke kuyizinto ezisetshenziswa kakhulu kumaphrojekthi okulondolozwa kwamanzi kanye nokufuywa kwamanzi, futhi zinezici ezahlukene kanye nezimo zokusetshenziswa.

Yiziphi izindlela ezikhethekile zokusebenzisa ulwelwesi lokuzalela echibini lezinhlanzi, ulwelwesi lokufuya izinhlanzi kanye nama-geomembrane angangeni amanzi echibini kumaphrojekthi okulondolozwa kwamanzi kanye nokufuya izinhlanzi?

Yimaphi amaphuzu okufanele aqashelwe ngesikhathi sokubekwa nokushiselwa kwezindwangu zokuzalanisa echibini lezinhlanzi, izindwangu zokulima zasemanzini kanye nezindwangu zokuvikela amanzi ezivimbela ukuvuza kwamanzi?

1.Ulwelwesi lwesiko lechibi lezinhlanzi：

• Ulwelwesi lokukhulisa amachibi ezinhlanzi lusetshenziswa kakhulu ekwakheni nasekunakekeleni amachibi ezinhlanzi. Umsebenzi walo oyinhloko ukuvimbela ukuvuza kwamanzi emachibini ezinhlanzi nokugcina ikhwalithi yamanzi izinzile.
• Amafilimu anjalo ngokuvamile enziwa nge-polyethylene enobukhulu obuphezulu (HDPE) Yenziwe ngezinye izinto, inokumelana okuhle nokuguga, ukumelana ne-ultraviolet kanye nokuqina kwamakhemikhali.
• Ulwelwesi lwezinhlanzi olusetshenziswa echibini lungenziwa ngezifiso ngokwezidingo ezithile zamachibi ezinhlanzi, njengobukhulu obuhlukene, osayizi nemibala, njll.

2.Ulwelwesi lwezilwane zasemanzini：

• Ulwelwesi lwezilwane zasemanzini lusetshenziswa kakhulu ekwakhiweni kwamachibi okufuya izilwane zasemanzini, ama-cofferdams nezinye izikhungo. Inhloso yalo eyinhloko ukuhlinzeka ngendawo enhle yokufuya izilwane zasemanzini nokuvimbela ukungcola kwamanzi nokuvuza kwamanzi.
• Lolu lwelwesi lwenziwe ngezinto ezifana ne-polyethylene enobukhulu obuphezulu, enezakhiwo ezinhle zokuvimbela amanzi, ukumelana nokugqwala kanye nokuqina.
• Izindwangu zezilwane zasemanzini nazo zingenziwa ngokwezifiso ngokwezidingo ezahlukene zezinhlobo ezifuywayo kanye nezindawo zokulima, njengokwengeza ama-antibacterial agents, ama-antialgae agents, njll.

3.I-geomembrane engangenisi amanzi yedamu：

• I-geomembrane yedamu engangeni amanzi isetshenziswa kakhulu ekwakhiweni kwamaphrojekthi okonga amanzi njengezindawo zokugcina amanzi kanye namachibi okugcina amanzi. Umsebenzi wayo oyinhloko ukuvimbela ukuvuza kwamanzi nokuthuthukisa ukusebenza kahle kanye nokuphepha kwamaphrojekthi okonga amanzi.
• Amafilimu anjalo avame ukwenziwa nge-polyethylene enobukhulu obuphezulu, i-polyvinyl chloride (PVC) Kanye nezinye izinto, ezisebenza kahle kakhulu ngokungangenwa manzi, amandla okunamathela kanye nokuqina.
• Ngesikhathi senqubo yokwakha, ikhwalithi yokubeka kanye nekhwalithi yokushisela ye-geomembrane engangenwa ngamanzi echibini kudingeka kunakwe ukuze kuqinisekiswe ukuthi ayingenwa ngamanzi.

Ngamafuphi, izindwangu zamasiko echibini lezinhlanzi, izindwangu zamanzi kanye nezindwangu zamanzi ezingangeni amanzi konke kuyimisebenzi ebalulekile yokonga amanzi kanye nezinto zamanzi ezinezici ezahlukene kanye nezimo zokusetshenziswa. Lapho ukhetha futhi usebenzisa lezi zinto, kudingeka kucatshangelwe kabanzi ngokwezidingo ezithile kanye nezimo zangempela.