Oshaka batholakala cishe yonke indawo ezilwandle zomhlaba kodwa bavame kakhulu emanzini ashisayo.Iqiniso lokuthi la manzi ayikhaya likashaka yilo eliye lavimbela ukwanda kokufuywa kwezinhlanzi emanzini apholile nasendaweni eshisayo lapho kungatshalwa khona izinhlobonhlobo zezinhlanzi.Ukuze sondle ukwanda kwabantu emhlabeni wonke eminyakeni engu-50 ezayo kuzodingeka sikhiqize ukudla okuningi njengoba kwake kwakhiqizwa emlandweni wesintu.Izinhlanzi zizobaluleka ekwenzeni lo mgomo ube ngokoqobo.I-United Nations Food and Agriculture Organization icabanga ukuthi isidingo sezinhlanzi sizophindeka kabili eminyakeni ezayo ukuze kuhlangatshezwane nalesi sidingo.Sidinga izindlela zokudoba ezisimeme ezithuthukisa ukudotshwa nokukhiqiza, ezibiza imali encane kanye nophethiloli futhi zinomusa endaweni yonke kanye nokwenza ukufuywa kwezinhlanzi emanzini avulekile ngangokunokwenzeka.Kumele senze isiqiniseko sokuthi amaSharks ayavinjwa ekudobeni amanethi.Isikhungo socwaningo lwasolwandle esingenzi nzuzo e-Bahamas sesenze izinto zokunetha ezikwazi ukumelana noshaka ezihlanganisa ifayibha ephezulu ye-UHMWPE kanye nocingo lwensimbi engagqwali.Ifayibha ye-UHMWPE inamandla okuphuka aphakeme kakhulu futhi ucingo lwensimbi luhlinzeka ngezimfanelo ezithile ezisikiwe ezingazweli.Ukuhlanganisa lezi zinto zombili kwenza inethi eliqine ngempela futhi elisikiwe elingazweli.Ukuhlolwa kwenkundla esikhungweni i-Cape Eleuthera Institute kubonise ukuthi inethi alikwazi ukulunywa ngisho noshaka abakhulu.
I-World's Largest Barrier Net-2.5Miles Long e-Great Lake Michigan eyenziwe nge-UHMWPE fiber.Isithiyo sobuchwepheshe obusezingeni eliphezulu sihlinzeka ngokudlula kwezinhlanzi eziwela phansi, ukungafakwa kwezinhlanzi, ukulawulwa kwemfucumfucu kanye neminye imisebenzi eminingi eguquguqukayo.Noma ngabe ngubani onesakhiwo sokungenisa amanzi kungakhathaliseki ukuthi idamu le-hydro noma indawo yokupholisa amanzi kuzodingeka asebenzisane nenkampani yokunetha ebambisene nabaholi bezimboni ezinkampanini eziphezulu zobunjiniyela ukuze baqhamuke nezixazululo zokuvikela izinhlanzi ekuqeqesheni ezindaweni zabo zokudonsa amanzi.
I-fiber oyikhethile iyona ebaluleke kakhulu ukwenza inethi yokuvimbela iphumelele futhi iwukwakhiwa kweqembu eliphelele ekuqaleni kwephrojekthi.Inketho ebiza kakhulu ukukwazi ukwenza amaphutha ehluleke ngakho qiniseka ukuthi ukhetha i-Aopoly UHMWPE ifayibha kanye nemikhiqizo yokunetha.I-Aopoly nayo inosiko olude lokufuna ukubambisana nabaholi emikhakheni yabo.
Isikhathi sokuthumela: Jun-06-2022