Ukuguqula Ukwakhiwa nge-gantry yokuqalisa
Uma kukhulunywa ngamaphrojekthi okwakha amakhulu, isikhathi siyimali. Inhloso yalokhui-crane ye-gantry yokuqalisaiwukwenza kube lula inqubo yokwakha amabhuloho, konge isikhathi kanye nezinsiza. Le mishini emisha yenzelwe ukwenza kube lula ukuphakamisa nokubeka amabhande amabhuloho, okwenza inqubo yokwakha ibe ngcono futhi ingabizi kakhulu. Ngokuguqula indlela amabhuloho akhiwa ngayo, imishini yokwakha amabhuloho iguqula imboni yokwakha.
isiqalisi se-beamzakhiwe ngokunemba nokusebenza kahle. Le mishini ifakwe ubuchwepheshe besimanje kanye nobunjiniyela obuthuthukisiwe ukuqinisekisa ukusebenza kahle kakhulu kumaphrojekthi okwakha amabhuloho. Njengoba inekhono lokuphakamisa nokubeka amabhande amabhuloho asindayo ngokunemba nangokunembile,isiqalisi se-bridge beamukuqeda isidingo somsebenzi wezandla nokunciphisa ingozi yamaphutha abantu. Lokhu kuthuthuka kwezobuchwepheshe kuvule indlela yokwakhiwa kwamabhuloho okusheshayo nokuphephile, ekugcineni kwazuzisa izinkampani zokwakha kanye nemiphakathi eziyisebenzelayo.
Ngokutshala imali kuisiqalisi se-brard girder, izinkampani zokwakha zingathuthukisa kakhulu umkhiqizo wazo kanye nenzuzo yazo. Njengoba zinekhono lokusingatha amaphrojekthi okwakha amabhuloho ayinkimbinkimbi kalula, le mishini ivumela izinkampani zokwakha ukuthi zenze amaphrojekthi amaningi futhi ziwaqede ngesikhathi esifushane. Lokhu akugcini nje ngokwandisa ukusebenza kwazo konke kodwa futhi kwandisa amandla azo okuthatha izinkontileka ezinkulu nezizuzisa kakhulu. Njengoba isidingo sokwakhiwa kwamabhuloho siqhubeka nokukhula, i-bridge launcher girder iba ithuluzi elibalulekile ezinkampanini zokwakha ezifuna ukuhlala phambili kunomncintiswano.
Ekuphetheni, inhloso ye-girder launcher crane ukuguqula imboni yokwakha ngokwenza lula inqubo yokwakha amabhuloho. Ngobunjiniyela bayo obunembile kanye nobuchwepheshe obuthuthukisiwe, le mishini iguqula indlela amabhuloho akhiwa ngayo, okwenza inqubo yokwakha isebenze kahle futhi ingabizi kakhulu. Ngokutshala imali ekuqaliseni i-crane, izinkampani zokwakha zingakhulisa umkhiqizo wazo kanye nenzuzo, ekugcineni zizibeke njengabaholi bemboni. Njengoba imboni yokwakha iqhubeka nokukhula, i-girder launcher crane izodlala indima ebalulekile ekwakheni ikusasa layo.
Isikhathi sokuthunyelwe: Feb-20-2024