Precast Steel Formwork

Lus piav qhia luv luv:

Precast girder formwork muaj qhov zoo ntawm high-precision, qauv yooj yim, retractile, yooj yim-demoulding thiab ua haujlwm yooj yim. Nws tuaj yeem raug hoisted lossis dragged mus rau qhov chaw casting integrally, thiab demoulded integrally los yog piecemeal tom qab pob zeb ua tiav lub zog, ces rub tawm cov pwm puab los ntawm lub girder. Nws yog ib qho yooj yim txhim kho thiab debugging, kev siv zog tsawg, thiab ua haujlwm siab.


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Khoom Paub meej

Precast girder formwork muaj qhov zoo ntawm high-precision, qauv yooj yim, retractile, yooj yim-demoulding thiab ua haujlwm yooj yim. Nws tuaj yeem raug hoisted lossis dragged mus rau qhov chaw casting integrally, thiab demoulded integrally los yog piecemeal tom qab pob zeb ua tiav lub zog, ces rub tawm cov pwm puab los ntawm lub girder. Nws yog ib qho yooj yim txhim kho thiab debugging, kev siv zog tsawg, thiab ua haujlwm siab.

Tus choj viaduct tau muab faib ua ntu me me, uas yog prefabricated nyob rau hauv qhov zoo tswj casting yard, ces, xa mus rau nruab los ntawm cov khoom erection zoo.

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Cov ntsiab lus tseem ceeb

1. Casting vaj thiab ntu ntau lawm(Geometric tswj program thiab software).

2. Ntu erection / installation thiab equipments.

Segment Casting vaj Cheebtsam

1. Short-line match casting thiab casting pwm units

2. Ntau lawm thiab chaw ua haujlwm

• rebar sib dhos

• ua hauj lwm prestressing

• ntu kov-up/kho

• npaj-mixed pob zeb cog

3. Cov khoom siv nqa nqa

4. Chaw cia khoom

Yam ntxwv

1. Kev tsim kho yooj yim
• Yooj yim installation ntawm sab nraud post-tensioned tendons

2. Lub Sijhawm Txuag / Nqi Zog
• Precast ntu yuav tsum tau prefabricated thiab khaws cia ntawm qhov chaw casting thaum lub hauv paus thiab sub-structure tab tom tsim.
• Los ntawm kev siv txoj kev erection thiab cov cuab yeej siv tau zoo, kev txhim kho sai ntawm viaduct tuaj yeem ua tiav.

3. Kev Tswj Xyuas Zoo Q - A / QC
• Precast ntu yuav tsum tau ua nyob rau hauv lub Hoobkas-zoo li tus mob w/ zoo tswj.
• Yam tsawg kawg cuam tshuam tej yam ntuj tso xws li huab cua phem, los nag.
• Yam tsawg kawg ntawm cov khoom pov tseg
• Zoo precision nyob rau hauv ntau lawm

4. Kev tshuaj xyuas thiab kev tu
• Sab nraud prestressing tendons tuaj yeem tshawb xyuas thiab kho tau yooj yim yog tias xav tau.
• Kev pab tu yuav teem caij.

Ntim

1. Feem ntau, tag nrho qhov hnyav ntawm lub thawv ntim khoom yog 22 tons rau 26 tons, uas yuav tsum tau lees paub ua ntej thauj khoom.

2. Cov pob sib txawv yog siv rau cov khoom sib txawv:
--- Cov pob khoom: ntoo nqaj, steel props, khi pas nrig, thiab lwm yam.
--- Pallet: me me yuav muab tso rau hauv lub hnab thiab tom qab ntawd rau ntawm pallets.
--- Ntoo rooj plaub: nws muaj nyob rau ntawm tus neeg thov kev thov.
--- Bulk: qee cov khoom tsis tu ncua yuav raug thauj khoom ntau hauv lub thawv.

Kev xa khoom

1. Ntau lawm: Rau tag nrho cov thawv, feem ntau peb xav tau 20-30 hnub tom qab tau txais cov neeg siv khoom cov nyiaj them poob haujlwm.

2. Kev thauj mus los: Nws nyob ntawm qhov chaw them nqi chaw nres nkoj.

3. Kev sib tham yog xav tau rau cov kev cai tshwj xeeb.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Cov khoom qeb