Ukubaluleka kweMibhobho edityanisiweyo yeDiameter Enkulu Eyakhiwe Ngokubandayo yeMibhobho yegesi

Inkcazelo emfutshane:

Enkulu imibhobho edityanisiweyo idlala indima ebalulekileyo ekuthuthweni kwerhasi yendalo, ibonelela ngendlela ekhuselekileyo nethembekileyo yokuthutha obu butyebi buxabisekileyo.Kwiumgca wegesi ulwakhiwo, umbhobho wesakhiwo odityanisiweyo obandayo (owaziwa ngokubaumbhobho we-arc ojikelezayo) ihlala ikhethwa ngenxa yokuqina kwayo kunye nokusebenza kakuhle kweendleko.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Enye yeenzuzo eziphambili zokusebenzisa imibhobho edityanisiweyo enkulu yedayamitha yeumgca wegesikukwazi kwabo ukumelana noxinzelelo oluphezulu kunye neemeko ezigqithisileyo zokusingqongileyo.Le mibhobho yenzelwe ukuba ikwazi ukumelana nomhlwa, iqinisekisa ukuba igcina ingqibelelo yayo ekuhambeni kwexesha naxa ibekwe kwindawo enzima.Oku kubenza balungele ukuhanjiswa kwerhasi yendalo, njengoko bekwazi ukuthutha irhasi ngokuthembekileyo kumgama omde ngaphandle komngcipheko wokuvuza okanye ukusilela.

Ukongeza ekomeleleni,umbhobho odityanisiweyo omkhuluiyaguquguquka kakhulu.Zenziwa ukuze zihlangabezane neemfuno ezithile zeprojekthi, kubandakanywa ukuguquguquka kodonga kunye nobude obuhlukeneyo, okubenza bafaneleke kwiintlobo ezahlukeneyo zezicelo zegesi yendalo.Oku kuguquguquka koyilo kuvumela izisombululo ezilungelelanisiweyo ukuhlangabezana neemfuno ezizodwa zeprojekthi nganye yokuhanjiswa kwegesi yendalo, ukuqinisekisa ukuba inkqubo yombhobho ilungiselelwe ukusebenza kakuhle kunye nokhuseleko.

Olunye uncedo olukhulu lokusebenzisa umbhobho wesakhiwo odityanisiweyo owenziwe ngokubanda kwimibhobho yegesi kukusebenza kwayo ngeendleko.Le mibhobho idla ngokungabizi kakhulu kunezinye iintlobo zemathiriyeli yombhobho, njengemibhobho engenamthungo, ngelixa isabonelela ngamandla athelekisekayo kunye nokusebenza.Oku kubenza babe yindlela ekhangayo kwiiprojekthi zokuhanjiswa kwegesi yendalo ezifuna imibhobho emikhulu, njengoko zinokunceda ukunciphisa iindleko zeprojekthi ngaphandle kokuncama umgangatho okanye ukuthembeka.

Umbhobho waManzi ongaphantsi komhlaba

Ukongeza, inkqubo yokuvelisa imibhobho edityanisiweyo yobubanzi obukhulu ivumela umgangatho ophezulu wokulawula umgangatho.Le mibhobho iveliswa kusetyenziswa iindlela zokuwelda ezichanekileyo eziqinisekisa ingqibelelo ye-weld engaguqukiyo kunye nokuchaneka komda.Oku kwenza ukuba umbhobho uthembeke kakhulu kwaye ungabinasiphako, ukunciphisa umngcipheko wokungaphumeleli ngexesha lokuhanjiswa kwegesi.

Umbhobho we-SSAW

Ngamafutshane, imibhobho edityanisiweyo enobubanzi obukhulu, ingakumbi imibhobho edityanisiweyo epholileyo, iyinxalenye ebalulekileyo yeziseko zombane wegesi.Ukomelela kwazo, ukuguquguquka kunye nokusebenza kakuhle kweendleko kubenza babe lolona khetho lokuqala lokuthutha irhasi yendalo kumgama omde.Ngotyalo-mali kwimibhobho edityanisiweyo ekumgangatho ophezulu kwiiprojekthi zothumelo lwerhasi yendalo, zombini iingcali zeshishini kunye noluntu banokuba nentembelo kukhuseleko nokuthembeka kweenkqubo zegesi yendalo.

Kubalulekile ukukhetha abavelisi bemibhobho edityanisiweyo ehloniphekileyo enkulu kunye nababoneleli ukuqinisekisa ukuba imibhobho iyahlangabezana nemigangatho yoshishino kunye neenkcukacha zeprojekthi.Ngokwenza njalo, iingcali zoshishino lwegesi yendalo zinokuqiniseka ukuba zisebenzisa ezona zixhobo zingcono kwiiprojekthi zabo zokuhambisa igesi yendalo kwaye iinkqubo zemibhobho ziya kuqhubeka zisebenza ngokukhuselekileyo nangokufanelekileyo kwiminyaka ezayo.


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