Ukhonkolo uyinto esetshenziswa kabanzi yokwakha ngenxa yamandla nokuqina kwayo. Kodwa-ke, kulimala kalula ukungena kwamanzi, okunganciphisa isakhiwo ngokuhamba kwesikhathi. Ukuxazulula le nkinga, onjiniyela nabakhi baphendukele kuzixazululo ezintsha ezifanaizindawo zokumisa amanzi zenjolobaukwandisa ukuqina kwezakhiwo zikakhonkolo.
Izithaphu zamanzi zenjoloba zikakhonkolo ziyizinto eziklanyelwe ngokukhethekile ukuvimbela amanzi ukuthi angadluli emalungeni ezakhiwo zikakhonkolo. Ngokuvamile zenziwa ngezinhlanganisela zenjoloba zekhwalithi ephezulu ezinikeza ukumelana okuhle kakhulu namanzi, amakhemikhali, nokuguga. Lezi zindawo zokumisa amanzi zifakwe emalungeni okhonkolo ukuze zenze umgoqo ophumelelayo ngokumelene namanzi nezinye izinto eziyingozi, ngaleyo ndlela zivikele ubuqotho besakhiwo.
Enye yezinzuzo eziyinhloko zokusebenzisa i-rubber waterstop ekwakheni ukhonkolo yikhono lokwandisa ukuqina kokhonkolo. Ngokuvimbela ukungena kwamanzi, lezi zingqimba zamanzi zisiza ukunciphisa ingozi yokugqwala kokuqinisa insimbi ngaphakathi kukakhonkolo, okungafaka engozini ubuqotho besakhiwo sesakhiwo. Ukwengeza, bangasiza ukunweba impilo yonke yokhonkolo ngokunciphisa amathuba okuqhekeka nokuwohloka ngenxa yokulimala kwamanzi.
Ngaphezu kokuqina okuthuthukisiwe, izindawo zokumisa amanzi zerabha zinikeza ukuguquguquka okukhulu kanye nokufaka kalula uma kuqhathaniswa nezindlela zokuhlanganisa zokuhlanganisa zikakhonkolo zendabuko. Ukuguquguquka kwabo kuzivumela ukuba zivumelane nokunyakaza nokuhlala kukhonkolo, ukuqinisekisa uphawu oluphephile noluthembekile esikhathini eside. Ukwengeza, kulula ukuzifaka, okwenza kube yisixazululo esingabizi kakhulu sokufeza izakhiwo zekhonkrithi ezingenamanzi ngaphandle kwesidingo sezinqubo zokufaka eziyinkimbinkimbi futhi ezithatha isikhathi.
Ukusetshenziswa kweisitophu samanzi senjoloba sikakhonkoloukwakhiwa kunenzuzo ikakhulukazi ekusetshenzisweni lapho ukuvimbela amanzi kubaluleke kakhulu, njengezindlu zangaphansi, imigudu, izindawo zokuhlanza amanzi nezinye izakhiwo ezingaphansi komhlaba. Ngokuvala ngokuphumelelayo amalunga okhonkolo, lezi zitobha zamanzi zisiza ukudala umgoqo ongenamanzi ovikela izikhala zangaphakathi ekungeneni kwamanzi, ngaleyo ndlela zigcine ubuqotho besakhiwo nokusebenza kwesakhiwo.
Ukwengeza, izindawo zokumisa amanzi zenjoloba zinganweba impilo yezakhiwo zikakhonkolo, ngaleyo ndlela zibe nomthelela ezenzweni zokwakha ezisimeme. Basiza ukunciphisa imithelela yezemvelo ehambisana nomjikelezo wempilo wezakhiwo zikakhonkolo ngokunciphisa ubungozi bezikhukhula kanye nesidingo sokulungiswa nokugcinwa okumba eqolo. Lokhu kuhambisana nokugcizelela okukhulayo kwezinqubo zokwakha ezisimeme neziqinile ezibeka eqhulwini ukusebenza kwesikhathi eside nokuqina kwezakhiwo.
Kafushane, ukusetshenziswa kobuchwepheshe be-rubber waterstop ekwakhiweni kukakhonkolo kunezinzuzo ezibalulekile ekuthuthukiseni ukuqina nokuphila kwezakhiwo ezikhonkolo. Izitobha zamanzi zenjoloba zidlala indima ebalulekile ekuvikeleni ubuqotho obuphathekayo kanye nokunciphisa ingozi yokuwohloka ngokuvala amalunga kakhonkolo ngokuphumelelayo nokuvimbela amanzi ukuba angangeni. Ukuguquguquka kwabo, ukufakwa kalula kanye negalelo emikhubeni yokwakha eqhubekayo kubenza babe yisixazululo esibalulekile sokufeza izakhiwo zikakhonkolo ezingenamanzi neziqinile. Njengoba imboni yezokwakha iqhubeka nokubeka eqhulwini ukuqina nokuphila isikhathi eside, ukwamukelwa kobuchwepheshe be-rubber waterstop kuzodlala indima ebalulekile ekuqinisekiseni ukuqina kwezakhiwo zikakhonkolo eminyakeni ezayo.
Isikhathi sokuthumela: Jun-11-2024