Iimvula ezinkulu kunye neziganeko zendalo ezigqithisileyo zineziphumo ezithe ngqo ekuqokeleleni kwentlenga kwimimandla emininzi., inkqubo esenokungaphawulwa de ibangele ukuvalwa kwendlela, ukuphazamiseka kweenkonzo ezisisiseko, kwaneengozi zendlela. Kwiiveki zakutshanje, iindawo ezahlukeneyo ziye zafumana iziqendu apho intlenga ibe yinto ephambili ekumiseleni ubunzima kunye nobude bexesha likaxakeka.
Xa isenzeka ukuphuphuma kwamadama nemilamboNjengoko kwenzekile kutshanje kwiindawo apho umsinga okhoyo uthwele izixa ezikhulu zentlenga, iziseko zophuhliso ezisisiseko zisenokungasetyenziswa ngokupheleleyo. Ukuqokelela udaka, i-sludge kunye namasebe ezindleleni kunciphisa ukuhamba kwezithuthi kunye nokuthintela ukuhamba kwabantu kunye nempahla.Kwezinye iimeko, lo mkhwa ushiye uluntu luphela luxhwalekile kwaye lufuna ukusasazwa koomatshini abakhulu kunye nezixhobo ezikhethekileyo ukuze kucace ukufikelela.
Iimpembelelo ezindleleni nakwizothutho
Phakathi kweziphumo eziphambili zokuqokelelwa kwentlenga kukuphazamiseka kwezithuthi ezindleleni. Emva kwezandyondyo zemvula okanye izaqhwithi, iindlela zinokugqunywa ludaka kunye nobutyobo bendalo., ukuphazamisa zombini i-traffic eqhelekileyo kunye nokufika kweenkonzo eziphuthumayo. Umzekelo woku kukuvulwa ngokutsha komthambo oyintloko wamva nje emva kweeyure eziliqela zokusebenza okungaphazamisekiyo ngoomatshini abakhulu, abathe basusa ngempumelelo intlenga baza bavumela ukuqhutywa kwezithuthi ukuba kuqalise kwakhona kwiindawo ebezingahambeki kuzo ngaphambili.
Kwakhona, Iintlenga azichaphazeli kuphela iindlela zasemaphandleni okanye ezisezintabeni, kodwa kunye neziseko zezibuko.Umsebenzi wePort unokukhubazeka ngokupheleleyo ukuba, ngokulandela isivunguvungu esinamandla, umjelo wokufikelela uvalwe ngeediphozithi ezintsha ezinciphisa ubunzulu bokukhangela. Kwiimeko ezigqithileyo, ekuphela kwesisombululo esisebenzayo kukutsalwa okungxamisekileyo, inkqubo entsonkothileyo enokwandisa ixesha lokungasebenzi kwezibuko iiveki kwaye ibangele ilahleko enkulu yezoqoqosho kwicandelo lokuthumela ngaphandle.
Iziphumo zeenkonzo kunye nokhuseleko loluntu
Ukuqokelelana kwentlenga emva kweziqephu zezandyondyo zemvula okanye izikhukhula akuvimbi iindlela kuphela, kodwa kunokuchaphazela ngokuthe ngqo. iinkonzo ezisisiseko ezifana nokubonelela ngamanzi okuselaKubekho iimeko zamva nje apho ukungena kodaka kunye nenkunkuma ethwalwa ngamanzi kunyanzelise ukuvalwa kwemibhobho yamanzi edolophu enkulu kwaye kushiye inxalenye yabemi ngaphandle kokufikelela kumanzi. Ezi diphozithi zisenokonakalisa iigridi zombane kwaye ziphazamise ukulungiswa nokubuyiselwa kweenkonzo ezibalulekileyo.
Omnye umphumo, odla ngokungabonakali kangako, ngumngcipheko obangelwa yintlenge kukhuseleko ezindleleni.Kwiindlela ezingalungiswanga kakuhle okanye emva kwezaqhwithi, udaka lunokufumba endleleni, lubangele ukutyibilika neengozi zendlela. Abasemagunyeni basoloko bekhumbuza abaqhubi ngokubaluleka kokuqhuba ngesantya esiphakathi kwaye balumke kakhulu kwiindawo ezithandwa zezi ziganeko, njengoko umba woluntu uhlala ubalulekile ekuthinteleni iintlekele xa iimeko zendlela zisiba mbi ngesiquphe.
Iimpendulo kunye nokusebenza kwiimeko ezingxamisekileyo zentlenga
Xa kujongwa ubungakanani beengxaki ezinokuvela kwintlenga, abalawuli baqalisa izigaba ezahlukeneyo zokuphendula. Phakathi kwezenzo zokuqala kukuhlolwa komonakalo kunye nokuthunyelwa koomatshini ukususa udaka kunye nenkunkuma eqhutywe ngamanzi. Lo msebenzi ubalulekile ukuseka kwakhona unxibelelwano phakathi kwemimandla kunye nokuvumela ubomi bemihla ngemihla ukuba buqale kwakhona ngokuqhelekileyo.
Kwimeko yesiseko se-port, imisebenzi ye-dredging iqhutyelwa ukubuyisela ubunzulu obuyimfuneko kunye nokuqinisekisa ukuhamba kunye nokufika kweenqanawa.Impumelelo yale misebenzi ihlala ixhomekeke kwisantya apho iindawo ezichaphazelekayo zikhoyo kunye nezixhobo ezifanelekileyo ezisetyenziswayo, njengoko yonke imihla yokungasebenzi ingaba nemiphumo emibi kuqoqosho lwengingqi kunye nommandla.
Kwiindawo zasezidolophini okanye zokuhlala, amaqela olawulo olungxamisekileyo asebenza ukucoca iisumpu kunye nezitshixo, ukususa intlenga eqokelelweyo. Ukuthintela izikhukhula ezinkulu kunye nokuqinisekisa ukusebenza ngokufanelekileyo kwemibhobho yemvula. Intsebenziswano phakathi kwee-arhente zokhuselo loluntu, ii-arhente zemisebenzi yoluntu, kunye neenkampani eziluncedo zibalulekile ukuqinisekisa ukuba izixeko zihlala zisebenza nasemva kweziqephu zemvula enkulu.
Umngeni wokuthintela kunye nokubaluleka kokugcinwa
Zonke ezi ziqendu zigxininisa ukubaluleka kwe Izenzo zokuthintela kunye nokugcinwa rhoqo kweziseko ezingundoqo ezisesichengeni. Ukucocwa kwamaxesha ngamaxesha, i-drain, kunye nemijelo, kunye namanyathelo okukhusela kumacandelo amaninzi abonakaliswe ekuqokeleleni, ngundoqo ekunciphiseni impembelelo ye-sediments emva kweziganeko zendalo ezigqithisileyo.
Amava akutsha nje abonisa ukuba, nangona kaninzi engabonakali kubomi bemihla ngemihla, intlenga inokukhawuleza ibe ngumdlali ophambili kwiimeko ezingxamisekileyo kwaye imele umceli mngeni omkhulu wolungiselelo kunye noluntu kuluntu nabasemagunyeni.
