Ntinye ngwaahịa
Ụdị 321 Bailey bridge beam na-ejikarị 28I ma ọ bụ H350, ígwè profaịlụ. Enwere mkpọchi 4 n'elu oghere iji kpachie ọnọdụ nke oche akwa mmiri ma ọ bụ ogologo ogologo. A na-eji ogidi ndị dị mkpụmkpụ gbakọta nsọtụ abụọ ahụ iji jikọta ihe nkwado diagonal. Anya gbagọrọ agbagọ. Mgbe ị na-etinye crossbeam, tinye anya concave n'ime stud nke dị n'okpuru ebe a na-akwado crossbeam nke truss ka crossbeam dị na truss. Oghere oghere nke oghere concave bụ otu oghere nke trusses. Mgbe etinyere osisi ndị ahụ, a na-edozi oghere nke trusses.
Ihe nkedo a na-ejikọta ya bụ eriri eriri, ihe nkwusioru na mkpanaka nkwado; a na-eji ya edozi beam. Enwere isi na-apụta na njedebe nke eriri eriri. Mgbe ị na-etinye, kechie isi mkpanaka na-apụta n'ime oghere nke efere nkwado nke obe obe. Mechie osisi ahụ nke ọma. Mkpọchi osisi enweghị ike iburu nnukwu ibu elu. Ya mere, mgbe a na-ejikọta osisi ahụ site na mkpọchi ahụ, a machibidoro iwu iji jakị ebuli ya n'okpuru osisi ahụ.
Nkọwapụta
1 Iji kwado Sistemụ decking Bailey
2 Bailey Transom
3 Ejiri H-steel mee ya
4 Galvanize iji chebe elu
Ngwa ngwaahịa
Ụdị ọkụ nke 200 nwere ikike ibu siri ike ma dị iche na ụdị 321. Igwe ọkụ ụdị 200 na-ejikarị H400 ígwè maka otu ụzọ na H600 maka ụzọ abụọ. A na-enye oghere ndị ahụ na oghere bolt maka ijikọ na akwa akwa akwa.
