I-stand kufanele ifakwe ngaphambi kokuhlanganisa321Bailey Bridge. Indlela yokufaka imi kanje: Okokuqala, i-Bailey truss ihlangene edwaleni elisebhange lokuqalisa, futhi ingxenye eyodwa yengxenye ye-truss ibekwe edwaleni kanti enye ibekwe phezu kwezinkuni zesikhashana ze-cushion.
2.Iziphetho zamapuleti e-truss kufanele zihambisane. I-die beam kufanele ibekwe ngemuva kwebha eqondile yangaphambili. Imigqa emibili yezimbobo ezansi kohlaka kufanele ifakwe kumabhawudi epuleti le-chord eliphansi lamapuleti e-truss amabili ngokulandelanayo futhi iboshwe nge-clamp ye-beam. Ungaqinisi okwamanje, qinisa i-diagonal brace kugongolo ngemva kokufaka.
3.Faka izingcezu ezimbili ze-truss. Ngesikhathi esifanayo, i-Isiqephu seBaileykufanele ifakwe kugongolo olungaphambili lwe-truss nge-brace diagonal, futhi ingemuva lenduku eqondile yangaphambili ye-truss emibili kufanele ifakwe nge-clamp ye-beam, futhi ugongolo kufanele luqiniswe kahle ngaphandle kokuqiniswa kuze kube yilapho i-diagonal brace emgodleni wesiphambano. ifakiwe.
4.Faka i-truss enezigaba ezintathu, faka induku yokubopha umoya epuleti le-truss lesigaba sokuqala, faka i-diagonal brace epulaleti le-truss elinezigaba ezimbili, ukufakwa kohlaka lwekhala kufanele kujikelezwe ngokulandelana, kanye ne-truss enezigaba ezine. ipuleti kufanele lifakwe ohlakeni lwekhala.
5.Enqubweni yokudonsa, umyalo obumbene, izinyathelo ezingaguquki kanye nokusebenza okuhlelekile kufanele kufinyelelwe. Ukusebenza kwe-roller nebhuloho kufanele kuhlolwe nganoma yisiphi isikhathi. Uma kutholakala noma yisiphi isimo, ukusebenza kufanele kumiswe ngokushesha futhi inkinga kufanele ixazululwe ngaphambi kokuqhubeka nokuqhubekela phambili.6.Emva kokuphusha ibhuloho endaweni, susa uhlaka lwekhala, jekezela i-chord engezansi yebhuloho esihlalweni, hlola ipuleti le-Bailey, futhi uqinise zonke izisekelo, izinsimbi ze-beam nezinduku zokubopha umoya.7.Ukubeka imishayo yobude, amaphaneli ebhuloho, amapuleti ensimbi, njll.
Isikhathi sokuthumela: Jun-16-2023