Ingabe inethiwekhi yokudonsa amanzi ehlanganisiwe enezinhlangothi ezintathu ingasuswa?

Inethi yokukhipha amanzi ehlanganisiwe enezinhlangothi ezintathu isebenza kahle ekukhipheni amanzi, inamandla okubamba nokuqina, futhi ivame ukusetshenziswa kumaphrojekthi afana nemigwaqo, izitimela, imigudu kanye nezindawo zokulahla udoti. Ngakho-ke, ingabe ingaqedwa?

1. Ukuhlaziywa kobuchwepheshe bokwenzeka

Inethi yokukhipha amanzi ehlanganisiwe enezinhlangothi ezintathu iyisakhiwo se-mesh esinezinhlangothi ezintathu esenziwe ngezinto ze-polyethylene ephezulu (i-HDPE), futhi ihlanganiswe ne-geotextile ukuze ithuthukise imisebenzi yayo yokulwa nokuhlunga, ukukhipha amanzi kanye nokuvikela. Uma ifakiwe, ngokuvamile ifakwa ngokushisela okushisayo, ukuxhuma i-nylon buckle noma ukuthungwa ukuqinisekisa ukuxhumana okuseduze phakathi kwezinto. Ngokombono wobuchwepheshe, izici ezilandelayo kufanele zicatshangelwe lapho kuqedwa inethi yokukhipha amanzi ehlanganisiwe enezinhlangothi ezintathu:

1. Indlela yokuxhuma: Ezintweni ezixhunywe nge-hot-melt welding noma ngamabhakede enayiloni, kufanele kusetshenziswe amathuluzi ochwepheshe ukusika noma ukukhulula izindawo zokuxhuma ngesikhathi sokudiliza, okungase kubangele umonakalo othile ezintweni.

2. Amandla ezinto: Izinto ze-HDPE zinamandla amakhulu okudonseka nokuqina. Uma ukusebenza kungalungile ngesikhathi senqubo yokudiliza, kungabangela ukuthi izinto ziphuke noma ziguge, okuthinta ukusetshenziswa kwesibili.

3. Izimo zemvelo: Endaweni enomswakama, enokushisa okuphansi noma enhlabathini encane, ubunzima bokudiliza bungakhula, futhi kufanele kusetshenziswe indlela yokwakha eyinkimbinkimbi.

2. Ukuhlolwa komthelela wokubhidliza

Ukubhidlizwa kwenethiwekhi yokudonsa amanzi ehlanganisiwe enezinhlangothi ezintathu akubandakanyi nje imisebenzi yobuchwepheshe, kodwa futhi nokuhlolwa komthelela wayo esakhiweni sobunjiniyela kanye nemvelo:

1. Ukuqina kwesakhiwo: Inethiwekhi yokukhipha amanzi ehlanganisiwe enezinhlangothi ezintathu ivame ukwenza imisebenzi eminingi njengokukhipha amanzi, ukuhlukanisa kanye nokuqinisa kuphrojekthi. Ngemva kokubhidliza, uma ezinye izinyathelo zingathathwanga ngesikhathi, kungaholela ekunciphiseni amandla okuthwala isisekelo, amanzi angaphezulu komgwaqo noma ekulimaleni kwesakhiwo.

2. Umthelela kwezemvelo: Emaphrojekthini okuvikela imvelo afana nokulahlwa kwemfucuza, inethiwekhi yokudonsa amanzi ehlanganisiwe enezinhlangothi ezintathu nayo yenza umsebenzi wokuqoqwa nokulahlwa kwemfucuza. Ukudilizwa okungalungile kungabangela ukuvuza kwemfucuza futhi kungcolise inhlabathi kanye namanzi angaphansi komhlaba.

3. Ukusebenza kahle kwezindleko: Ukudilizwa nokufakwa kabusha kwenethiwekhi yokudonsa amanzi ehlanganisiwe enezinhlangothi ezintathu kudinga abasebenzi abaningi, izinsizakusebenza kanye nezindleko zesikhathi. Uma kungekho uhlelo olucacile oluhlukile ngemva kokudilizwa, kungabangela ukumoshwa kwezinsizakusebenza.

III. Ingxoxo ngezinye izindlela

Ngenxa yezingozi nezindleko ezingase zibangelwe ukususwa kwenethiwekhi yokudonsa amanzi ehlanganisiwe enezinhlangothi ezintathu, ezimweni eziningi, kunconywa ezinye izindlela ezilandelayo:

1. Ukuqinisa nokulungisa: Kunethiwekhi yokukhipha amanzi ehlanganisiwe enezinhlangothi ezintathu esebenza kahle ngenxa yokuguga noma umonakalo, ukuqinisa kwendawo, ukulungisa noma ukufaka esikhundleni izingxenye ezonakele kungasetshenziswa ukwandisa impilo yayo yokusebenza.

2. Engeza uhlelo lokukhipha amanzi olusizayo: Ngokusekelwe kunethiwekhi yokukhipha amanzi ehlanganisiwe enezinhlangothi ezintathu ekhona, engeza amapayipi okukhipha amanzi asizayo noma imisele engaboni ukuze uthuthukise umthamo wokukhipha amanzi wonke futhi uhlangabezane nezidingo ezintsha zephrojekthi.

3. Lungiselela ukuphathwa kokugcinwa: Qinisa ukugcinwa nokuqapha kwansuku zonke kwenethiwekhi yokukhipha amanzi ehlanganisiwe enezinhlangothi ezintathu, thola futhi ubhekane nezinkinga ezingaba khona ngesikhathi esifanele, futhi uqinisekise ukusebenza kwayo okuzinzile kwesikhathi eside.

Njengoba kungabonakala ngenhla, inethiwekhi yokudonsa amanzi ehlanganisiwe enezinhlangothi ezintathu iyinto ebalulekile ekwakhiweni kwengqalasizinda yesimanje. Uma isusiwe, kubalulekile ukuhlola ngokucophelela ukuthi kungenzeka yini ubuchwepheshe, umthelela wokususwa kanye nezinye izindlela. Ezimweni eziningi, izinkinga zobunjiniyela zingaxazululwa futhi ukubhidlizwa okungadingekile kanye nokwakhiwa kabusha kungagwenywa ngokuqinisa nokulungisa, ukwengeza izinhlelo ezisizayo noma ukwenza ngcono ukuphathwa kokugcinwa.