Izikhukhula zingenye yezinhlekelele zemvelo ezicekela phansi kakhulu, ezidala umonakalo omkhulu wempahla futhi ziphazamise imiphakathi. Njengoba ukushintsha kwesimo sezulu kwandisa imvamisa namandla eziphepho,izinhlelo ezisebenzayo zokulawula izikhukhulazibucayi kakhulu kunakuqala. Ukuqonda izinhlobo ezahlukene zezinhlelo zokulawula izikhukhula kanye nezinzuzo zazo kungasiza abantu ngabanye, amabhizinisi, nomasipala bakhethe izixazululo ezingcono kakhulu zokuvimbela izikhukhula.
Izinhlobo Zezinhlelo Zokulawula Izikhukhula
Kunezinyathelo ezehlukene zokulawula izikhukhula, ngayinye yakhelwe ukuvikela izakhiwo nengqalasizinda ekukhuphukeni kwamanzi. Ngezansi amanye amasistimu asetshenziswa kakhulu namuhla:
1. Izithiyo Zezikhukhula Namasango
Izithiyo zezikhukhula namasango yizakhiwo ezibonakalayo ezivimbela amanzi ukuthi angangeni ezindaweni ezivikelekile. Lawa masistimu angaba unomphela noma abe okwesikhashana, kuye ngezinga lobungozi endaweni ethile. Eminye imigoqo evamile idinga ukuthunyelwa mathupha, kuyilapho izinguqulo zesimanje zifaka ukwenza kusebenze okuzenzakalelayo ukuphendula ngokushesha emazingeni akhuphukayo amanzi.
2. Ama-Levees nama-Dikes
Ama-levees nama-dikes ama-eyes akhiwe eduze kwemifula, ugu, noma izindawo ezithandwa yizikhukhula ukuze uvimbele amanzi. Nakuba zinikeza ukuvikelwa kwezikhukhula zesikhathi eside, zidinga ukunakekelwa njalo futhi zingase zehluleke ngaphansi kwezimo zezulu ezimbi kakhulu.
3. Izindonga Zezikhukhula
Izindonga zezikhukhula zisebenza ngokufana namaleve kodwa zenziwe ngokhonkolo noma ngensimbi. Zilungele izindawo zasemadolobheni lapho isikhala silinganiselwe. Kodwa-ke, ukusebenza kwabo kuncike kubunjiniyela obufanele kanye nokuhlolwa okuvamile ukuvimbela ubuthakathaka besakhiwo.
4. Izinhlelo Zokulawula Amanzi Emvula
Lezi zinhlelo zihlanganisa amanethiwekhi okukhipha amanzi, amachibi okugcina, nezixazululo zokulondoloza ngaphansi komhlaba eziklanyelwe ukulawula amanzi emvula amaningi. Zisiza ekulawuleni izikhukhula zasemadolobheni ezibangelwa imvula enkulu kodwa zingase zinganele nezehlakalo zezikhukhula ezinkulu.
5. I-Hydrodynamic Automatic Flood Barriers
Phakathi kwezixazululo ezintsha kakhulu zokulawula izikhukhula, izithiyo zezikhukhula ezizenzakalelayo ze-hydrodynamic zigqama ngenxa yokusebenza kwazo okuthuthukile. Ngokungafani nezithiyo ezisebenza ngogesi, lezi zinhlelo zithembele emandleni emvelo amanzi akhuphukayo ukuze asebenze ngokuzenzakalelayo. Lesi sici sizenza zithembeke kakhulu, ikakhulukazi phakathi nezimo zezulu ezimbi lapho ukucisha kukagesi kungenza ukuthi izithiyo zezikhukhula zikagesi zingasebenzi.
Kungani Khetha Izithiyo Zezikhukhula Ze-Hydrodynamic Automatic?
Izithiyo zezikhukhula ezizenzakalelayo ze-Hydrodynamic zinikeza izinzuzo ezibalulekile ezimbalwa kunezinyathelo ezivamile zokuvimbela izikhukhula:
• Awukho Ugesi Odingekayo: Lezi zithiyo zisebenza kuphela emanzini ezikhukhula akhuphukayo, ziqeda ingozi yokungasebenzi ngenxa yokunqamuka kukagesi. Ngokuphambene, izithiyo zezikhukhula ezisebenza ngogesi zincike ekunikezeni amandla okuzinzile, okungenzeka kungatholakali phakathi neziphepho ezinamandla.
• Ukusebenza Okuzenzakalelayo Ngokugcwele: Ngokungafani nezithiyo ezenziwa ngesandla ezidinga ukungenelela komuntu, imigoqo ye-hydrodynamic iyasebenza futhi ihoxise ngaphandle kokufaka kwangaphandle, ihlinzeka ngokuvikeleka kwezikhukhula ezingenazihibe.
• Ukunakekela Okuphansi: Ngezingxenye ezimbalwa zemishini futhi awekho amasistimu kagesi, lezi zithiyo zidinga ukulungiswa okuncane uma kuqhathaniswa nezinhlelo eziyinkimbinkimbi ezizenzakalelayo zokulawula izikhukhula.
• Ukuthunyelwa Okusheshayo: Idizayini ezenza isebenze iqinisekisa ukusabela ngokushesha ezikhukhuleni, inciphisa ingozi yokulimala kwamanzi.
Imikhawulo Yezinyathelo Zomdabu Zokulawula Izikhukhula
Nakuba izindlela zendabuko zokulawula izikhukhula zinikeza izinga elithile lokuvikela, ziza nezithiyo eziphawulekayo:
• Izithiyo zezikhukhula ezenziwa ngezandla zidinga ukuthunyelwa ngesikhathi, okungenzeka kungenzeki ngesikhathi sezikhukhula kungazelelwe.
• Izithiyo zezikhukhula zikagesi zincike emandleni, okubenza babe sengozini yokucisha phakathi neziphepho ezinamandla.
• Amalevu namadikhi ajwayele ukuguguleka futhi angase ahluleke ngaphansi kwengcindezi enkulu, okuholela ezikhukhuleni eziyinhlekelele.
• Izinhlelo zokudonsa amanzi ezikhukhula zingagcwala kakhulu ngesikhathi lina kakhulu, okuholela ezikhukhuleni zasemadolobheni.
Isiphetho
Izinhlelo zokulawula izikhukhula zidlala indima ebalulekile ekuvikeleni imiphakathi nengqalasizinda emiphumeleni ebhubhisayo yezikhukhula. Yize kunezixazululo eziningi ezitholakalayo, izithiyo zezikhukhula ezizenzakalelayo ze-hydrodynamic zigqama ngokuthembeka kwazo, ukuzenzela, kanye nekhono lokusebenza ngaphandle kukagesi. Ngokuqeda isidingo samandla nokusebenza ngezandla, lezi zithiyo zinikeza isixazululo esingenakukwazi ukuvikela ukuvikelwa kwezikhukhula, ukuqinisekisa ukuvikeleka kwesikhathi eside ezindaweni ezithandwa yizikhukhula.
Ukutshala imali ohlelweni olufanele lokulawula izikhukhula kubalulekile ukuze kuvikelwe izimpilo nempahla. Njengoba ubuchwepheshe buthuthuka, izithiyo zezikhukhula ezizenzakalelayo ze-hydrodynamic ziyaqhubeka nokuchaza ukuvimbela izikhukhula zesimanje ngokusebenza kahle kwazo, ukuqina, kanye nokusebenziseka kalula.
Ukuze uthole imininingwane eyengeziwe nezeluleko zochwepheshe, vakashela iwebhusayithi yethu kokuthihttps://www.jlflood.com/ukuze ufunde kabanzi mayelana nemikhiqizo yethu nezixazululo.
Isikhathi sokuthumela: Feb-08-2025