Ukuma okunembile: Lawa ma-cranes afakwe amasistimu okumisa athuthukile anika amandla ukunyakaza okunembayo nokubeka imithwalo esindayo. Lokhu kubalulekile ekubekeni kahle imishayo yebhuloho, amagida, nezinye izakhi ngesikhathi sokwakha.
Ukuhamba: Ama-gantry cranes okwakhiwa kwebhuloho ngokuvamile aklanyelwe ukuthi ahambe. Agibele amasondo noma amathrekhi, okuwavumela ukuthi ahambe ngobude bebhuloho elakhiwayo. Lokhu kuhamba kubenza bakwazi ukufinyelela ezindaweni ezahlukene zesiza sokwakha njengoba kudingeka.
Ukwakhiwa okuqinile: Uma kubhekwa imithwalo esindayo abayibambayo kanye nemvelo edingekayo yamaphrojekthi wokwakha amabhuloho, lawa ma-cranes akhiwe ukuze aqine futhi ahlale isikhathi eside. Zakhiwe kusetshenziswa izinto ezisezingeni eliphezulu futhi zenzelwe ukumelana nobunzima bomsebenzi onzima.
Izici zokuphepha: Ama-cranes okwakhiwa kwebhuloho afakwe izici ezihlukahlukene zokuphepha ukuze kuqinisekiswe inhlalakahle yabaqhubi nabasebenzi endaweni yokwakha. Lokhu kungase kuhlanganise amasistimu okuvikela ukugcwala kakhulu, izinkinobho zokumisa izimo eziphuthumayo, izikhiye zokuphepha, nama-alamu axwayisayo.
Izingxenye zebhuloho eziphakamisayo nokubeka endaweni yazo: Okhreni bokwakha ibhuloho basetshenziselwa ukuphakamisa nokubeka izingxenye ezihlukahlukene zebhuloho, njengemishayo kakhonkolo owasakazwa ngaphambili, amagida ensimbi, nezitezi zebhuloho. Bayakwazi ukuphatha imithwalo esindayo futhi bayibeke ngokunemba ezindaweni zabo ezimisiwe.
Ukufaka izinsimbi nama-abutments ebhuloho: Okhreyini bokwakha ibhuloho basetshenziselwa ukufaka izinsimbi nama-abutments amabhuloho, okuyizakhiwo ezisekelayo ezibamba umpheme webhuloho. Ama-cranes angakwazi ukuphakamisa futhi ehlise izingxenye zezinsimbi kanye nama-abutments endaweni, ukuqinisekisa ukuqondanisa okufanele nokuzinza.
Amafomu anyakazayo kanye nomsebenzi wamanga: Okhreyini bokwakha ibhuloho basetshenziselwa ukuhambisa umsebenzi wefomu nomsebenzi wamanga, okuyizakhiwo zesikhashana ezisetshenziselwa ukusekela inqubo yokwakha. Ama-cranes angakwazi ukuphakamisa futhi athuthe lezi zakhiwo njengoba kudingeka ukuze kuhlangatshezwane nenqubekelaphambili yokwakha.
Ukubeka kanye nokukhipha isikafula: Okhreni bokwakha ibhuloho basetshenziselwa ukubeka nokususa amasistimu oscaffolding anikeza ukufinyelela kubasebenzi ngesikhathi sokwakha nokunakekela. Ama-cranes angakwazi ukuphakamisa futhi amise isikafula kumazinga ahlukene ebhuloho, okuvumela abasebenzi ukuthi benze imisebenzi yabo ngokuphepha.
Ukuthengwa Kwempahla: Uma umklamo usuphothuliwe, izinto ezidingekayo zokwakha i-gantry crane ziyathengwa. Lokhu kuhlanganisa insimbi yesakhiwo, izingxenye zikagesi, izinjini, izintambo, nezinye izingxenye ezidingekayo. Izinto ezisezingeni eliphezulu zikhethwa ukuze kuqinisekiswe ukuqina nokusebenza kwe-crane.
Ukwenziwa Kwezingxenye Zesakhiwo: Izingxenye zesakhiwo se-crane ye-bridge gantry, okuhlanganisa ugongolo oluyinhloko, imilenze, nezakhiwo ezisekelayo, ziyakhiwa. Abashiseli abanekhono nabakhi basebenza ngensimbi yesakhiwo ukuze banqume, balolonge futhi bashisele izingxenye ngokuya ngemininingwane yokuklama. Izinyathelo zokulawula ikhwalithi ziyasetshenziswa ukuze kuqinisekiswe ubuqotho besakhiwo se-crane.
Ukuhlanganisa kanye Nokuhlanganiswa: Izingxenye zesakhiwo ezakhiwe zihlanganiswa ukuze zakhe uhlaka oluyinhloko lwe-crane ye-bridge gantry. Imilenze, ugongolo oluyinhloko, nezakhiwo ezisekelayo kuxhunyiwe futhi kuqiniswe. Izingxenye zikagesi, njengezinjini, amaphaneli okulawula, nezintambo, zihlanganiswe ku-crane. Izici zokuphepha, njengokushintsha komkhawulo nezinkinobho zokumisa izimo eziphuthumayo, zifakiwe.
Ukufakwa kwe-Lifting Mechanism: Indlela yokuphakamisa, ngokuvamile ehlanganisa ama-hoist, ama-trolley, nama-spreader beams, ifakwe ku-beam eyinhloko ye-gantry crane. Indlela yokuphakamisa iqondaniswe ngokucophelela futhi ivikelekile ukuze kuqinisekiswe imisebenzi yokuphakamisa eshelelayo futhi enembile.