Imigudu Yokuphakela Nokubuyisela

Izinhlelo zamapayipi zokuhlinzeka nokuBuyisa zenza ingqikithi ebalulekile kwezokwakha izizinda ezijulile kanye nezinqubo zokulawula amanzi omhlaba. Lezi zinhlelo zamapayipi ziyingxenye ebalulekile yezinhlelo zokukhipha amanzi ezisuselwe ku-ejector, ezisetshenziswa kabanzi emaphrojekthini anzima wezobunjiniyela bomhlaba lapho ukuvumelanisa amazinga ama-agua kubalulekile ukuze kuqinisekiswe ukuma kwezizinda nokuphepha kokwakha. I-pipework yokuhlinzeka iletha umsjikelo ophakanyisiwe kumayunithi we-eductor akha izinhlelo zokuwasha nokukhipha, kanti i-pipework yokubuyisa iqoqe futhi ilethe ingxube yamanzi nomhlabathi eyakhishwayo emhlabathini, iqedela umjikelezo ophumile wokukhipha amanzi. Ukuhlelwa nokufakwa kahle kwe-pipework yokuhlinzeka nokuBuyisa kuqinisekisa ukusebenza okuqhubekayo, kugcine ukwakheka kokucindezela kwesistimu, futhi kuhlelwe kahle ukuhimisha amanzi omhlaba kulo lonke ibanga lokwakha izizinda. Ukucaciswa kobuchwepheshe kwe-pipework yokuhlinzeka nokuBuyisa kuncike kakhulu ezimweni zomhlabathi, ezinhlelo zokucindezela amanzi omhlaba, kanye nosayizi benqubo yokukhipha amanzi. Ezweni elixubile le-clay, isilika, nezindawo ezincane lapho izindlela zokukhipha amanzi zendabuko zingasebenzi kahle, izinhlelo ze-eductor zinezakhiwo eziqinile zamapayipi zenza izinketho eziphambili zokulawula amanzi omhlaba. Izinto zokwakha zamapayipi kumele zihlale zikwazi ukuphila izikhukhula ezinzima, ubuchwepheshe behlathi bezamanzi obungaphumi, kanye nezithako eziphonswa emhlabathini ezijwayelekile ezibhekene nezinsizakalo zepilingi nezizinda ezijulile. Usayizi wedayimane, ubukhulu bendawo, izici zokuxhumanisa, nokufakwa kwezinye izikhala ekwakhiweni kwezinhlelo zokuhlinzeka nokuBuyisa kudinga ukuhlaziywa okuphelele kobunjiniyela obuphathwayo ukuze kuqinisekiswe ukujikeleza, ukuhamba kokucindezela, nokuphuma okuphezulu. Izinsiza zanamuhla zifaka imigwaqo ehlinzekwayo esondela kumayunithi e-eductor ahlanganiswe nezinhlelo zokubuyisa ezihlanganisa amanzi akhishwayo ukuze ahlinzekwe ngobuchwepheshe obuhambisana neziqondiso, kuqhubekela phambili ukusebenza kokukhipha amanzi ezindaweni ezihlanganiswe phakathi kwemithombo yokwakha izizinda. Izicelo zezinhlelo zamapayipi zokuhlinzeka nokuBuyisa zisebenza kuzo zonke izimo zokwakha lapho ukulawulwa kwamanzi omhlaba kungenela noma kuhambisana nokwakhiwa kwezizinda ezijulile. Emisebenzini yokwakha izizinda ezingaphansi kwemithombo noma ezindaweni ezinokucindezela okuphakanyisiwe, izinhlelo ze-eductor ezinokwakhiwa kwepiping kuholela ezinketho ezingebhiyoho zokuqhuba amanzi uma izakhiwo ezithintekayo noma izindawo eziseduze zifuna ukuphazamiseka okuncane kokuphila kwemvelo. Ukuhamba kwemicu yokudonsa, ukuncibilika kwecaisson, ukwakhiwa kwemikhono yoMphakathi, kanye nezinsizakalo zokweseka zihlomula ekwenzeni ubuchwepheshe bokwakha bungachaneki nezinhlelo zokuhlinzeka nokuBuyisa eziqashelwe kahle. Le miphakathi iphinde ixhase ukulandelela okuphucukile kwamanzi omhlaba uma ihlanganiswe nezikhala zezithombe, ivumela abaklami nabachwepheshe bezobunjiniyela bokwakha ukuba baphathe impendulo ye-piezometric ngesikhathi sangempela phakathi nezinhlelo zokwakha. Ukunakekelwa kwe-pipework yokuhlinzeka nokuBuyisa kufaka phakathi ukuhamba okukhulu, ukususa izikhala, nokuhlola ukuguga kuqhubekisela phambili impilo yesistimu futhi kugcine ukukhipha amanzi okuphephile okudingekayo ukuze kukhishwe kabusha izizinda ezijulile ekuphathweni kwezezimali zamaphrojekthi amakhulu.