Ekuqaleni kwawo-1980, izwe lami lethula ngokulandelana izinhlobo ezahlukene zezikafula ezifanaH uhlaka lwesikafulakanye ne-bowl-buckle scaffolding evela phesheya.I-H frame scaffolding nayo isetshenziswe kabanzi kumaphrojekthi amaningi asekhaya futhi yazuza imiphumela emihle.Ngenxa yezinkinga zekhwalithi yomkhiqizo we-H frame scaffolding, lolu hlobo lwesikafula aluzange luthuthukiswe futhi lusetshenziswe kabanzi.Kwakhiwe izimboni eziningi ze-H frame scaffolding eChina, futhi iningi lemikhiqizo yazo icutshungulwa ngokwemidwebo yabatshalizimali bakwamanye amazwe.I-Bowl buckle scaffolding iyi-scaffold esetshenziswa kakhulu phakathi kwezikafula ezintsha, kodwa ayisetshenziswa kakhulu, futhi isetshenziswa kuphela kwezinye izindawo nakwamanye amaphrojekthi.
Kusukela ngeminyaka yawo-1990s, ezinye izinkampani zasekhaya zethule ubuchwepheshe bangaphandle futhi zathuthukisa izinhlobo ezintsha zescaffolding, ezifana ne-pin-type scaffolding, i-CRAB modular scaffolding, i-disc scaffolding, i-scaffolding ye-square tower, nezinhlobo ezihlukahlukene zokukhuphuka kwezikafula.Kusukela ngo-2013, bangaphezulu kwe-100 abakhiqizi bezikafula basekhaya abangochwepheshe, ikakhulukazi eWuxi, Guangzhou, Qingdao nakwezinye izindawo.Uma sikhuluma ngobuchwepheshe, amabhizinisi ezwe lami asebenza ngezikafula anekhono lokucubungula futhi akhiqize izinhlobo ezintsha ezihlukene zokukafula.Kodwa-ke, imakethe yasekhaya ayikakhi, futhi izinkampani zokwakha azinalo ulwazi olwanele lohlobo olusha lwe-scaffolding.
Ngokuvela kwenani elikhulu lezinhlelo zesimanje zokwakha ezinkulu ezweni lakithi, i-fastener-type steel pipe scaffolding ngeke isakwazi ukuhlangabezana nezidingo zentuthuko yokwakha.Ukuthuthukisa ngamandla nokwazisa isikafula esisha kuyinto ehamba phambili.Ukuzijwayeza kufakazele ukuthi ukusetshenziswa kwe-scaffolding entsha akuphephile futhi kunokwethenjelwa kuphela ekwakhiweni, futhi kuyashesha ekuhlanganiseni nasekuhlakazeni, kodwa futhi kunganciphisa inani lensimbi ye-scaffolding ngo-33%, kwandise ukusebenza kahle kokuhlanganisa nokuhlakazeka izikhathi ezingaphezu kwezimbili. , futhi zehlise kakhulu izindleko zokwakha, futhi indawo yokwakha iphucuzekile futhi icocekile.
Isikhathi sokuthumela: Dec-07-2021