Kubunjiniyela, inethiwekhi yokudonsa amanzi ehlanganisiwe. Iwumthombo wokudonsa amanzi osebenza kahle kakhulu onezinga elihle kakhulu lokudonsa amanzi, ukuvikelwa kwemvelo, ukumelana nokugqwala kanye nokumelana nokuguguleka. Ngokuvamile yakhiwe ngezendlalelo eziningi zezinto, okuhlanganisa ungqimba oluyinhloko lokudonsa amanzi, ungqimba lwe-geotextile, njll. Ukwakheka kwayo kwesakhiwo kunengqondo, okungakhuthaza ukukhishwa kwamanzi angaphansi komhlaba futhi kuvimbele ukuguguleka kwenhlabathi kanye nokuhlaliswa kwesisekelo. Kodwa-ke, enkambisweni yokwakha yangempela, ububanzi bokugqagqana kwenethiwekhi yokudonsa amanzi ehlanganisiwe kubaluleke kakhulu, okungathinta umphumela wokudonsa amanzi kanye nekhwalithi yobunjiniyela. Namuhla, i-Xiaobian izokhuluma ngobubanzi bayo bokugqagqana ngokuningiliziwe. Ake sibheke.
1. Incazelo yobubanzi obuhambisanayo benethiwekhi yokukhipha amanzi ehlanganisiwe
Ububanzi obuhambisanayo belethi lokukhipha amanzi elihlanganisiwe bubhekisela esisindweni esihambisanayo samanethi okukhipha amanzi amabili noma ngaphezulu ngesikhathi sokubeka i-Stack Ububanzi be. Ukubekwa kwale pharamitha kuhlose ukuqinisekisa ukuqhubeka nobuqotho bomsele wokukhipha amanzi, nokugwema ukuvuza kwamanzi nezinkinga zokuvuza kwamanzi ezibangelwa ukunqwabelana okuxekethile. Ububanzi obuhambisanayo obunengqondo bungathuthukisa ukuzinza okuphelele kanye nokusebenza kahle kokukhipha amanzi kwenethi lokukhipha amanzi.
2. Izici ezithinta ububanzi bokugqagqana
1、Ikhwalithi yamanzi: Ikhwalithi yamanzi ingathinta ukuvaleka kwenethiwekhi yokukhipha amanzi. Ezindaweni ezinekhwalithi embi yamanzi, njengezindawo zamanzi eziqukethe inani elikhulu lokungcola njenge-sediment kanye nezinto eziqinile ezilengayo, kufanele kukhethwe ububanzi obukhulu bokugqagqana ukuze kwandiswe indawo yokugeleza komsele wokukhipha amanzi futhi kuncishiswe ingozi yokuvaleka.
2、Indawo ezungezile: Ukuphakama kwendawo kuzothinta nokukhethwa kobubanzi be-lap. Ezindaweni ezinemithambeka emikhulu, isivinini sokugeleza kwamanzi siyashesha futhi amandla okushaya makhulu. Ngakho-ke, kufanele kukhethwe ububanzi obukhulu bokugqagqana ukuze kuthuthukiswe ikhono lokulwa nokuguguleka kwenethiwekhi yokukhipha amanzi.
3. Imvula: Inani lemvula lingahlotshaniswa nomfutho wokukhipha amanzi wenethiwekhi yokukhipha amanzi. Ezindaweni ezinemvula enkulu, inethiwekhi yokukhipha amanzi kufanele ithwale umthelela omkhulu wokugeleza kwamanzi kanye nomthwalo wokukhipha amanzi, ngakho-ke kufanele kukhethwe ububanzi obukhulu bokugoqana ukuze kuqinisekiswe ukuthi ukukhipha amanzi kuhamba kahle.
4、Izidingo zobunjiniyela: Amaphrojekthi ahlukene obunjiniyela anezidingo ezahlukene zamanethiwekhi okukhipha amanzi. Isibonelo, kumaphrojekthi adinga izinga eliphezulu lokuqina komhlabathi kanye nokuphakama okukhulu kwesakhiwo, kufanele kukhethwe ububanzi obukhulu bokugqagqana ukuze kuthuthukiswe amandla okuthwala kanye nokuqina kwenethiwekhi yokukhipha amanzi.
3. Izimiso zokunquma ububanzi obuhambisanayo
1、Umphumela wokukhipha amanzi oqinisekisiwe: Isimiso sokuqala sobubanzi be-lap ukuqinisekisa umphumela wokukhipha amanzi. Ngokubeka ububanzi obuhambisanayo, isiteshi sokukhipha amanzi siqinisekiswa ukuthi siyaqhubeka futhi asivimbeli, futhi ukuvuza kwamanzi nokuvuza kuyagwenywa.
2. Thuthukisa ukuzinza: Ububanzi bokugqagqana kufanele futhi bucabangele ukuzinza kwenethi yokukhipha amanzi. Ububanzi obukhulu bokugqagqana bungathuthukisa ukuzinza okuphelele kanye nokumelana nokuguguleka kwenethiwekhi yokukhipha amanzi, futhi kuthuthukise ukuphepha nokuqina kwephrojekthi.
3. Ezomnotho futhi ezinengqondo: Ngokwesisekelo sokuqinisekisa umphumela wokukhipha amanzi kanye nokuzinza, ukukhethwa kobubanzi obuhambisanayo kufanele futhi kucabangele ukuqonda kwezomnotho. Gwema ukumosha okungadingekile kanye nokwenyuka kwezindleko, futhi wandise izinzuzo zephrojekthi.
4. Izinyathelo zokuphepha ezisetshenziswayo
1. Ukulinganisa Okunembile: Ngaphambi kokwakha, indawo kufanele ilinganiswe ngokunembile ukuze kutholakale indawo yokubeka kanye nobubanzi obuhambisanayo benethiwekhi yokukhipha amanzi. Gwema inkinga yobubanzi obunganele noma obukhulu obubangelwa ukulinganisa okunganembile.
2、Ukwakhiwa okujwayelekile: Ngesikhathi senqubo yokwakha, imisebenzi kufanele yenziwe ngokuhambisana nezincazelo zokwakha ukuqinisekisa ukunemba nokuvumelana kobubanzi bokugqagqana. Kubalulekile futhi ukuqinisa ukuphathwa nokuphathwa kwendawo ukuqinisekisa ikhwalithi yokwakha.
3. Ukuhlolwa okuvamile: Ngemva kokufakwa kwenethiwekhi yokukhipha amanzi, kufanele kwenziwe umsebenzi wokuhlola nokulungisa njalo ukuze kutholakale futhi kulungiswe ngokushesha ukuvuza kwamanzi, ukuvuza kwamanzi kanye nezinye izinkinga ezingxenyeni ezihambisanayo ukuqinisekisa ukusebenza okuvamile kohlelo lokukhipha amanzi.
Kungabonakala kusukela ngenhla ukuthi ububanzi bokugqagqana kwenethiwekhi yokudonsa amanzi ehlanganisiwe bungenye yemingcele yobuchwepheshe okufanele inakwe ngesikhathi senqubo yokwakha. Ngokubeka ububanzi bokugqagqana ngokufanele, umphumela wokukhipha amanzi ungaqinisekiswa, ukuzinza kungathuthukiswa, futhi izindleko zephrojekthi zingancishiswa. Ekusetshenzisweni okungokoqobo, ububanzi bokugqagqana obufanele kufanele bukhethwe ngokuya ngendawo ethile yobunjiniyela kanye nezidingo, futhi ukuphathwa nokugcinwa kokwakha kufanele kuqiniswe ukuqinisekisa ukusebenza okuvamile kohlelo lokudonsa amanzi kanye nokuthembeka kwekhwalithi yobunjiniyela.
Isikhathi sokuthunyelwe: Mashi-19-2025
