Dhisme bir ah
Birta Suspension Bridge
  • Birta Suspension BridgeBirta Suspension Bridge
  • Birta Suspension BridgeBirta Suspension Bridge
  • Birta Suspension BridgeBirta Suspension Bridge

Birta Suspension Bridge

Biriijyada Suspensions Bridges oo ay soo saartay EIHE Steel Structure (EHSS) waa dhismayaal bir dhismeed ah oo qaata birta xoogga badan sida agabka taageerada ugu weyn. Alaabadayada waxaa inta badan loo isticmaalaa buundooyinka badda iyo isgoysyada webiga ee xarumaha dadweynaha, buundooyinka muuqaalka ee dhismayaasha ganacsiga, iyo buundooyinka hakinta dibadda ee u dhexeeya dhismayaasha warshadaha. Sida alaab-qeybiye khibrad leh, waxaan siinay alaabadayada macaamiil badan.

Muujinaya xoog gaar ah, ductility wanaagsan iyo hufnaanta dhismo sare, Biriijka Suspension Bridge ee ay samaysay warshadeena inta badan waxaa ku jira qaybaha muhiimka ah

Qaybaha Qaybaha
Qaab-dhismeedka sare Goojiyeyaasha ugu muhiimsan, sagxadda buundada, dhejinta leexsan
Dhisme hoose Tiirarka buundada, godadka, biraha
Aasaaska Aasaaska tiil, aasaaska fidsan
Xarumaha Kaalmada biraha, nalka, dheecaanka, kala goysyada ballaarinta

Xaaladaha Codsiga

Buundada Joojinta Birtayada waxay ku faantaa xaalado badan oo codsi oo wax ku ool ah, oo leh baahi xooggan oo ka jirta qaybta dadweynaha. Sidaa darteed, alaabadayada waxaa inta badan la keenaa xarumaha dawladda hoose, iyadoo sidoo kale u adeegaya mashaariicda warshadaha iyo ganacsiga.

Muuqaal Nooca
Buundada Wabiga-gudbida ee Jidka Weyn Sanduuqa Birta ah ee Girder Bridge, Biritaan Tiro-koob ah
Buundada Wabiga-gudbida ee Jidka Tareenka Birta birta ee Girder Bridge, Birta Arch Bridge
Isdhaafsiga magaalooyinka / Ramp Birta Girder ee Birta, Birta Sanduuqa Girder Bridge
Helitaanka Badbaadinta Degdegga ah 321 Buundada Joojinta Birta ee hore loo sii diyaariyay
Dhismaha Trestle Bridge Buundada Bailey (La sii hagaajiyay)
Buundada Lugaha ee Aagga qurxoon PB100 Buundada Casriga ah ee Fudud
Dib u dhiska Wadooyinka Miyiga Bir yar iyo mid dhexdhexaad ah Buundada Girder Plate Plate


Badeecadahayadu waxay ka kooban yihiin faa'iidooyin badan, oo ay ku jiraan xoogga sare, miisaankaaga fudud, awoodda baaxadda weyn, xawaaraha dhismaha degdega ah, waxqabadka seismic aad u fiican, tayada la xakameyn karo, dib u warshadaynta iyo dib u isticmaalida. Biriijka Suspension Bridge ee ay warshadeenu samaysay ayaa macmiishu aad u soo dhaweeyeen.


Steel Suspension Bridge

Habka Farsamada

Sida qaab-dhismeedka bannaanka oo furan sanadka oo dhan, Biriijyada Joojinta Birta waxay inta badan la kulmaan dabaysha iyo nabaad guurka. Dhismayaasha dhererkoodu hooseeyo waxa kale oo laga yaabaa inay daxaloobaan wabiga ama biyaha badda. Marka la soo koobo, daaweynta ka-hortagga daxalka ayaa muhiim u ah dhismayaashan.

Muuqaal Agabka la Isticmaalay / Farsamada
Magaalooyinka gudaha Epoxy zinc-ka hodanka ku ah Primer + epoxy micaceous iron oxide dhex dhexaad jaakad + acrylic polyurethane topcoat
Aagagga warshadaha / webiyada Epoxy zinc-ka hodanka ku ah Primer + epoxy micaceous iron oxide dhexda jaakad + koodhka sare ee fluorocarbon
Meelaha xeebaha ah Ku buufinta aluminium zinc/aluminium + epoxy sealer + jaakad dhexdhexaad ah oo qiiqa birta ah + koodhka sare ee fluorocarbon
Deegaanka milixda ee badda/Deicing Arc buufinaya aluminium + epoxy sealer + epoxy miceous bir oxide dhexda jaakad + koodhka sare ee fluorocarbon
Ka-hortagga daxalka ee Qaybaha Yaryar Galvanization-kulul
Xalka dahaarka-free Birta cimilada


Nidaamyada kala duwan ayaa sidoo kale saameeya isticmaalka qaab dhismeedka birta iyo qiimaha. Haddii aad qorsheyneyso inaad iibsato Buundooyinka Joojinta Birta, waxaad tixraaci kartaa kuwan soo socda:

Nooca Buundada Joojinta Birta Isticmaalka Qaab dhismeedka Birta (kg/m²) Wadarta Qiimaha Dhismaha Birta (RMB/m²)
Qaab-dhismeedka Birta Jidka dhaafka ah ee Lugaha 80 - 120 1,200 - 1,900
Birta Birta ah ee isku dhafan ee Girder Bridge 120 - 160 1,800 - 2,600
Sanduuqa Birta Girder Bridge 180 - 240 2,500 - 3,600
Birta Timaha Birta 200 - 280 2,800 - 4,200
Birta Arch Bridge 220 - 320 3,200 - 5,000
Buundada Joojinta Biraha ee Qaabka Gaarka ah uqaabilsan 180 - 280 3,500 - 5,500
Buundada Hakinta Birta ee Jidka Wayn ee la sii hagaajiyay 140 - 200 2,500 - 4,000
Buundada Hakinta Birta Cimilada 160 - 240 2,800 - 4,500
Dahaarka caadiga ah (C3) 80 - 150
Dahaarka caadiga ah (C4) 120 - 200
Galvanizing-kulul 200 - 350
Dusha sare ee Zinc + Fluorocarbon Topcoat (C5) 300 - 500


Waxaan si dhab ah u rajaynaynaa Buundooyinka Joojinta Biraha ay xallin karaan dhibaatooyinkaaga oo ay dabooli karaan baahiyahaaga.

Nala soo xiriir si aad u hesho macluumaad faahfaahsan.


Soo dir weydiin
Macluumaadka Xiriirka
  • Cinwaanka

    No. 568, Yanqing Waddada Heerka Koowaad, Jimo High-tech Zone, Magaalada Qingdao, Gobolka Shandong, Shiinaha

  • iimaylka

    qdehss@gmail.com

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