Uninzi lwee-staffolds kwimarike namhlanje zenziwa nge-iron kunye nentsimbi, kwaye i-scalfdolds yolu hlobo ilula kwaye ilula kakhulu kwaye ikhokelela kwingozi ye-scaffolds emarikeni.
Kwaye kwelinye lamazwe aphuhlileyo, i-alloum ye-alfay scacheold sele ivele kwaye isetyenziswa ngokubanzi ngabasebenzisi benkampani. Ngenxa yamandla aphezulu onxibelelwano lwamacandelo ayo kunye noyilo lwenzululwazi yendlela yenkxaso, isakhiwo sisonke sikhuselekile kwaye sizinzile. Iyonke yenziwa ngobuchule bokukhanya kwaye iqinile ialuminiyam. I-scachelds ilula kakhulu kunee-scalfls zemveli kwaye ke zilungele ukuzisebenzisa.
Ezona zibonelelo ziphambili ze-aluminium scaffolfing zezi zilandelayo:
Okokuqala, onke amalungu e-Aluminium Alfawding yenziwa nge-Aluminium eyodwa, enokukhanya kubunzima kwaye kulula ukuyifaka kwaye ihambe.
Okwesibini, amandla onxibelelwano aphezulu aphezulu, esebenzisa ukwanda kwangaphakathi kunye netekhnoloji yoxinzelelo lwangaphandle, umthwalo omkhulu kakhulu kunomkhuhlane wesintu.
Kwakhona, ukwakhiwa kwangaphandle kunye nokucutha kulula kwaye kuyakhawuleza, kwaye yamkele udidi "lohlobo lwebhlokuqu", akukho zixhobo zokufakelwa ziyafuneka.
Okokugqibela, ukuphuculwa komelele, kufanelekile kwiindidi ezahlukeneyo zamaqonga, kwaye ukuphakama kokusebenza kunokusetwa ngokungacacanga.
Ngamafutshane, i-aluminium scaffield iphumle ngokupheleleyo i-iron yemveli kunye nentsimbi yensimbi ngokwendlela yoyilo lobuchwephesha kunye nendlela yokhuseleko. Okwangoku, abasebenzisi abasebenza ngakumbi e-China baqala ukusebenzisa ialuminium scaffoldald.
IXESHA LOKUQALA: UJan-10 ukuya kwi-2020