Ubucuruzi bukuru bwisosiyete ni ibiraro byibyuma byubatswe mbere. Bitewe no kumenyekanisha ibicuruzwa byaturutse mu Bwongereza mu mpera za 1960 no kuvugurura sisitemu y'ibipimo, uru ruganda rwiswe Uwiteka321 ubwoko bwateguwe bwumuhanda wicyuma ikiraro. Byongeye kandi, nkigice cyikiraro cya pontoon, ikiraro cyubatswe vuba nintoki, gifite ubushobozi ntarengwa bwa toni 30 kumodoka imwe. Kwambukiranya ibice bikozwe muri 27 # (cyangwa 28 #) I-beam, kandi buri musaraba ufite ubushobozi bwo gutwara toni 12.5. Nkurwego rwimizigo yimodoka ziremereye (toni 5) muricyo gihe, rwashoboye rwose kuzuza ibisabwa. Hamwe nogukomeza kunoza urwego rwubushinwa bugezweho, igipimo cyimitwaro yamakamyo aremereye cyakomeje kunozwa. Urwego rwumutwaro wubu ibiri inyuma yinyuma Ikamyo yajugunywe yageze kuri toni 40, kandi igera kuri toni 60 nyuma yo kongeramo uburemere bwapfuye. Kubwibyo, imiterere isanzwe ya 321 ishaje ikoresheje ikiraro ni kure yujuje ibyangombwa byumuhanda. Kugira ngo ibyo bishoboke, isosiyete yateguye ikiraro cya etage kandi ihindura ibice byose kugirango byuzuze ibisabwa. Icyapa cyo hejuru cyasabwe ipatanti kandi kiremewe. Mu bucuruzi bwisosiyete, ibiraro byigorofa bingana na 80% cyangwa birenga byumugabane wisoko, bikemura neza ikibazo cyubushobozi buke bwimitwaro yikiraro gisanzwe, gutanga umusanzu mubwubatsi bugezweho no guhabwa ishimwe ryabakoresha bose!
Kugirango dukemure ikibazo cyubushobozi budahagije bwimitwaro, ibice bireba byatangije bininiIkiraro cya Bailey, Ubwoko bwa BZ200 Ahari kubera kubura umwanya, ubunini bwibanze bwo guhuza icyapa cya Bailey icyapa cya HD200, gifite 2134mm * 3048mm mucyongereza, cyazanye ikibazo gikomeye cyo gukora no gukoresha, kandi ni nayo mpamvu itabaye kuzamurwa mu ntera. Mu rwego rwo gukemura ikibazo cy’ibiraro binini-binini, birashobora kandi kugira isi yose hamwe nibigize ikiraro cyo mu bwoko bwa 321 cyo hejuru, no gukemura ikibazo cyubunini buke bwibiti bito byikiraro cyo hasi Isosiyete yateje imbere ubwoko bwa BLAmasahani, gukemura rwose ibibazo biriho mubiraro byibyuma byateguwe. Ibicuruzwa kuri ubu birasaba ipatanti kandi byemewe.
Igihe cyo kohereza: Jun-20-2023