Ezona zikhululo zelori zinkulu ehlabathini: IsiKhokelo esiBanzi
Fumana iingxilimbela zehlabathi eliphakamisayo! Esi sikhokelo siphonononga eyona inkulu iikhreyini ezinkulu zelori ekhoyo, kuthelekiswa amandla abo, izicelo, kunye neenkcukacha eziphambili. Singena kwimiba emisela ubungakanani kunye nomthamo wokuphakamisa, ukuqaqambisa abavelisi abahamba phambili kunye nokubonisa usetyenziso lwehlabathi lokwenyani lwaba matshini banomtsalane. Funda malunga nenkqubela phambili yetekhnoloji eqhuba uphuhliso olukhulu kunye namandla ngakumbi iikhreyini ezinkulu zelori.
Ukuqonda ubungakanani kunye nesakhono seeCranes zelori
Ukuchaza Okukhulu: Umthamo vs. Imilinganiselo
Ukumisela eyona inkulu inkulu ilori crane ifuna ingcaciso. Ubungakanani bunokubhekisa kubude be-boom, imilinganiselo epheleleyo, okanye umthamo wokuphakamisa. Ngelixa ezinye iikhreyini ziqhayisa ngobude obunomtsalane, ezinye zigqwesa kumandla okunyusa. Esi sikhokelo siya kuqwalasela imiba yomibini, sibonelela ngembono epheleleyo yaba matshini bamangalisayo. Izinto ezininzi zinefuthe lokuphakamisa umthamo, kuqukwa nenkqubo yobunzima becrane, uhlobo lwebhoom (ilathisi vs. telescopic), kunye neemeko zomhlaba.
IiNgcaciso eziPhambili ekufuneka ziqwalaselwe
Xa uthelekisa iikhreyini ezinkulu zelori, iinkcukacha eziphambili zibandakanya amandla okuphakamisa ubuninzi, ubude be-boom ubude, ukuphakama kokuphakama okuphezulu, kunye nomthamo ochaseneyo. Ukuqonda ezi nkcukacha kubalulekile ekukhetheni i-crane efanelekileyo yomsebenzi othile. Abavelisi bahlala bebonelela ngamaxwebhu aneenkcukacha zemodeli nganye. Siza kuphonononga le miba iphambili ngokweenkcukacha ngakumbi kamva kwisikhokelo.
Abavelisi abaKhokelayo kwezona ziKhulu zeeCrane zelori
Abavelisi abaninzi balawula inkulu ilori crane kwimarike, nganye inoluhlu lwayo lweemodeli kunye nezinto ezintsha zobuchwepheshe. Iinkampani ezinje ngeLiebherr, iManitowoc, kunye neTerex zaziwa ngokuvelisa ezona cranes zinamandla nezihambele phambili kwihlabathi. Iimveliso zabo zihlala zibonakalisa iinkqubo zolawulo oluphezulu, iimpawu eziphuculweyo zozinzo, kunye noyilo oluyilayo lwe-boom ukukhulisa amandla okuphakamisa kunye nokufikelela.
Imizekelo yezona Cranes zikhulu zelori
Ngelixa iirenki ezichanekileyo ziguquguquka ngokusekwe kuqwalaselo oluthile kunye nophuculo, iicranes ezininzi zihlala zibekwa phakathi kwezona zikhulu. Ezi cranes zihlala zifumana izicelo kwiiprojekthi zokuphakamisa ubunzima, ezinje ngokwakha izakhiwo eziphakamileyo, ukumisa iiinjini zomoya, okanye ukuthutha amacandelo amakhulu oshishino. Ezi zicelo zityhala imida yento enokwenzeka malunga nobukhulu kunye nomthamo wokuphakamisa. Iinkcukacha kwiimodeli ezithile kunye nobuchule bazo zihlala zifumaneka kwiiwebhusayithi zomvelisi. Uthelekiso oluneenkcukacha ezithe vetshe kuzo zonke iimodeli, kuyacetyiswa ukuba udibane nenkcazelo yobugcisa kubavelisi abahlukeneyo.
Usetyenziso lwezona Cranes ezinkulu zelori
Ukuphakanyiswa Okunzima Ekwakhiweni
Iikhreyini zelori ezinkulu ziyimfuneko kakhulu kwiiprojekthi ezinkulu zokwakha, ngakumbi izakhiwo ezikumgangatho ophezulu kunye nophuhliso lweziseko ezingundoqo. Ukukwazi kwabo ukuphakamisa imithwalo enzima kakhulu ukuya kwiindawo eziphakamileyo kubenza babaluleke kakhulu ekubekeni amacandelo okwakhiwa, iimodyuli ezenziwe kwangaphambili, kunye nezinye izinto ezinkulu.
Ukumiswa kweTurbine yomoya
Ukwanda kokuthandwa kwamandla omoya kuqhube imfuno ye iikhreyini ezinkulu zelori ekwaziyo ukumisa amacandelo amakhulu einjini yomoya. Ezi cranes kufuneka zibe namandla ngokwaneleyo ukuphakamisa nokubeka amaphiko einjini yomoya, ii-nacelles, kunye nezinye izinto ezinzima ngokuchanekileyo nangokhuseleko. Ukufikelela kunye nomthamo wabo kubalulekile ekufakeni ngokufanelekileyo kwiindawo ezahlukeneyo kunye neemeko zemozulu.
IiProjekthi zoShishino kunye nezoThutho
Iikhreyini zelori ezinkulu badlale indima ebalulekileyo kumacandelo ahlukeneyo oshishino. Ukusuka ekuthuthweni koomatshini abakhulu bemizi-mveliso ukuya ekubekweni kwezixhobo ezinzima kwimizi-mveliso yokuvelisa, ezi crane zibalulekile ekuhambiseni nasekubekeni imithwalo emikhulu ngokufanelekileyo nangokukhuselekileyo.
Ukukhetha eyona Crane inkulu yelori
Ukukhetha okufanelekileyo inkulu ilori crane kuxhomekeke kwizinto ezininzi, kubandakanywa iimfuno ezithile zokuphakamisa, indawo yendawo yomsebenzi, kunye nokuqwalaselwa kohlahlo lwabiwo-mali. Ukuhlolwa ngononophelo kwezi zinto kuya kukunceda wenze isigqibo esinolwazi esihlangabezana neemfuno zakho zeprojekthi.
Ukuqukumbela
Ihlabathi le iikhreyini ezinkulu zelori ihlala ivela, kunye nabavelisi beqhubeka bephuhlisa oomatshini abanamandla nabasebenzayo. Ukuqonda iinkcukacha eziphambili, usetyenziso, kunye nabavelisi abaphambili kubalulekile kuye nabani na obandakanyekayo kwiiprojekthi ezifuna amandla okuphakamisa ubunzima. Khumbula ukuhlala ubonisana neengcali zeshishini kunye neenkcukacha zomenzi xa ucwangcisa iiprojekthi ezibandakanya izixhobo ezinamandla ngolo hlobo.
Idatha efunyenwe kwiiwebhusayithi zomvelisi (amakhonkco afumaneka xa eceliwe).
