Ngwongwo nkwusioru igwe nke EIHE Steel Structure (EHSS) rụpụtara bụ ụlọ nchara arụrụ arụ na-ewere igwe siri ike dị ka isi ihe na-akwado ya. A na-ejikarị ngwaahịa anyị eme ihe maka ihe ndị dị n'osimiri na mmiri na-agafe na ebe ọha na eze, àkwà mmiri dị n'ime ụlọ azụmahịa, na nkwusioru nkwusioru dị n'etiti ụlọ mmepụta ihe. Dị ka onye na-eweta ahụmahụ, anyị enyela ọtụtụ ndị ahịa ngwaahịa anyị.
Anyị Steel Suspension Bridge na-anya isi n'ụdị ngwa ngwa dị iche iche, na-achọsi ike na mpaghara ọha. Ya mere, anyị na ngwaahịa na-tumadi ọnọ maka ọchịchị ụlọ ọrụ, mgbe na-eje ozi ulo oru na azụmahịa oru ngo.
Ngwaahịa anyị nwere ọtụtụ uru, gụnyere ike dị elu, ịdị arọ nke onwe ya, nnukwu ikike ịgbatị, ọsọ owuwu ihe owuwu, ọmarịcha arụmọrụ seismic, njikwa njikwa, nrụpụtagharị na nrụgharị. The Steel Suspension Bridge arụpụtara site na ụlọ ọrụ anyị na-anabata nke ọma site n'aka ndị ahịa.
Usoro teknụzụ
Dị ka ihe owuwu dị n'èzí na-emeghe kwa afọ, ígwè nkwusioru àkwà mmiri na-abụkarị ifufe na mmiri ozuzo. E nwekwara ike mebie ihe owuwu ndị nwere oke ala site na osimiri ma ọ bụ mmiri mmiri. Na nkenke, ọgwụgwọ mgbochi corrosion dị oké mkpa maka ihe ndị dị otú ahụ.
Ihe atụ
Ihe eji / Teknụzụ
Obodo ndị dị n'ime ala
Epoxy zinc-ọgaranya primer + epoxy micaceous iron oxide intermediate uwe + acrylic polyurethane topcoat
Mpaghara mmepụta ihe / n'akụkụ osimiri
Epoxy zinc nwere primer + epoxy micaceous iron oxide intermediate uwe + fluorocarbon topcoat
Usoro dị iche iche na-emetụtakwa ihe eji arụ ọrụ ígwè na ọnụ ahịa. Ọ bụrụ na ị na-eme atụmatụ ịzụta akwa nkwusioru Steel anyị, ị nwere ike zoo aka na ndị a:
Ụdị nkwusioru akwa akwa
Oriri Ihe Nhazi igwe (kg/m²)
Ngụkọta ọnụ ihe nrụnye igwe (RMB/m²)
Ngwongwo igwe nfefe ji ụkwụ aga
80-120
1,200 - 1,900
Steel Plate Composite Girder Bridge
120-160
1,800 - 2,600
Igbe ígwè Girder Bridge
180-240
2,500 - 3,600
Steel Truss Bridge
200-280
2,800 - 4,200
Steel Arch Bridge
220-320
3,200 - 5,000
Àkwà mmiri nkwusioru ígwè nwere ụdị pụrụiche
180-280
3,500 - 5,500
Akwa okporo ụzọ Steel Suspension Bridge arụgoro nke ọma
140-200
2,500 - 4,000
Weathering Steel Suspension Bridge
160-240
2,800 - 4,500
Mkpuchi Ebube (C3)
80-150
Mkpuchi Ebube (C4)
120-200
Galvanizing na-ekpo ọkụ
200 - 350
Zinc na-efesa ọkụ + Fluorocarbon Topcoat (C5)
300-500
Anyị ji ezi obi na-atụ anya na anyị Steel Suspension Bridges nwere ike dozie nsogbu gị ma gboo mkpa gị.
Nabata na weebụsaịtị anyị! Maka ajụjụ gbasara ụlọ nkwakọba mgbidi, ụlọ ụlọ akwụkwọ ma ọ bụ ndepụta ọnụahịa, biko hapụ email gị ma anyị ga-akpọtụrụ anyị n'ime awa iri abụọ na anọ.
Anyị na-eji kuki iji nye gị ahụmịhe nchọgharị ka mma, nyochaa okporo ụzọ saịtị na hazie ọdịnaya. Site na iji saịtị a, ị kwenyere na ojiji anyị ji kuki. amụma nzuzo