Oku kuphakamisa ukuba ukuphindaphinda kunye nobukhulu bezo zombini zembalela kunye nezikhukhula ziya kuqhubeka zinyuka ngokuhambelana nobushushu obuphakathi, ngoko ukubeka amakhulu ezigidi zabantu emngciphekweni wokunqongophala kwamanzi acocekileyo. Izixeko ezifana neKapa sele ziva ngamandla apheleleyo ezi ziphumo.
Unyaka ka-2018 bekufanele ibe lusuku apho iKapa lacima iimpompo zalo, iDay Zero yokuqala emhlabeni. Abahlali bebejongene nethemba lokufola iiyure kwimibhobho ukuze bafumane umxhesho wabo olinganiselweyo wemihla ngemihla weelitha ezingama-25 ngosuku, njengoko uluntu lwaluza kwalelwa ukufikelela emanzini xa kukho imbalela egqithisileyo. Ezinye izixeko ezikhulu izixeko ezininzi zaziwa ngokusondela kusuku lwazo kumashumi eminyaka ezayo
Nangona kunjalo, izazinzulu kunye nabaphandi basebenzela iindlela ezahlukeneyo zokuvelisa amanzi amatsha ukusuka kwiinkqubo ezincinci ukuya kwiinkqubo zorhwebo kunye nezoshishino. Ezona nkqubo zixhaphakileyo zokukhupha ityuwa ngoku, ngamaziko okukhutshwa kwetyuwa emanzini kunye neenkqubo ze-membrane. Inkqubo yokufudumala isebenzisa ubushushu. Nangona iinkqubo zebhoyila zibiza kakhulu kwaye zifuna imithombo yamandla eninzi enexabiso eliphezulu, le ndlela ilitshintshe kakhulu ihlabathi ekuvelisweni kwamanzi ahlaziyekileyo. Iinkqubo ze-Membrane, kwelinye icala, azifuni iindlela ezininzi ezinzima. Ngokusebenzisa uxinzelelo kunye nohlobo olukhethekileyo lwe-membrane kunye nephepha elivuzayo elivumela kuphela amanzi ahlambulukileyo ukuba adlule kuwo. Ngale ndlela, amanzi acocekileyo aveliswa ngokukhawuleza.
Izixeko ehlabathini lonke zithwaxwa kukungakhuseleki kwamanzi. Ukutshintsha kwemozulu kubangela ukwanda kwamaqondo obushushu kunye namaxesha azinzileyo emozulu eyomileyo. Imfuno phantsi kwale miqathango iyenyuka, kodwa ukulibaziseka okanye ukungabikho kwemvula yamaxesha onyaka kuyayinciphisa imveliso, nto leyo ibeka uxinzelelo olukhulu kwimithombo. Oku kunqongophala kwamanzi ahlaziyekileyo ezidolophini kuyibeka emngciphekweni wokufikelela kwiDay Zero yayo. I-Day Zero ngokusisiseko lixesha eliqikelelwayo apho idolophu yesixeko okanye ummandla ungenakho ukunika indawo yokuhlala ngamanzi amatsha. Umjikelo we-hydrologic unxulunyaniswa ngokusondeleyo notshintsho kubushushu be-atmospheri kunye nokulungelelana kwemitha, okuthetha ukuba imozulu efudumeleyo ikhokelela kumazinga aphezulu okuba ngumphunga kunye nokunyuka kwemvula yolwelo.
NgeZIFIHLILE , siyazingca ngokuba yenye yeenkampani eziphambili ezisebenzela ukulwa uphawu lweDay Zero kwimimandla emininzi yehlabathi ekusenokwenzeka ukuba isesichengeni sokunqongophala kwamanzi. Iqela lethu lophando lisebenza ekuveliseni inwebu ezikumgangatho ophezulu ezifuna amandla amancinane ukuvuna amanzi okusela amatsha. Sikhuthaza ihlabathi ukuba ligcine ubuncwane obuxabisekileyo kwaye sibambane ngezandla kwaye silwe neDay Zero kwihlabathi jikelele.
Ixesha lokuposa: Aug-19-2021