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Civil Engineering

Traffic junction Czerniakowska, Poland

Traffic junction Czerniakowska, Warsaw, Poland - The pre-stressed hollow box superstructure was formed with VARIO GT 24 wall formwork and MULTIFLEX slab formwork.
Traffic junction Czerniakowska, Warsaw, Poland - The superstructure with VARIO GT 24 wall formwork and MULTIFLEX slab formwork on ST 100 stacking towers.
Traffic junction Czerniakowska, Warsaw, Poland - Support construction using standard parts from the HD 200 heavy duty system. This ensured a safe transfer of loads during the building of the superstructure. Furthermore, there was no interruptions to the flow of traffic on this very busy stretch of road – up to 18,000 vehicles a day use this route.
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Project data

Location: Warsaw, Poland

  • length/height viaduct CE-2: 430 m / 11.90 m
  • length/height viaduct CE-3: 600 m / 14.60 m
  • structure: superstructure as pre-stressed hollow box

Requirements

  • high requirements concerning form and concrete surfaces of the viaduct pillars
  • undisturbed flow of traffic during the complete construction time

Customer

Consortium DROMEX S.A. - Mostostal Warszawa S.A. / WARBUD S.A. / KPRM SKANSKA S.A.

Customer's benefit

  • smooth construction sequence
  • undisturbed flow of traffic
Sławomir Ramski | Piotr Kolasa
Construction Manager KPRM | Construction Manager WARBUD

PERI has supplied a perfect solution for bypassing the road with its ongoing traffic. You can completely rely on PERI, 100% – and if necessary, the PERI specialists even come to the jobsite at night or on Sundays and bank holidays.

PERI solution

  • viaduct pillars with VARIO GT 24 and TRIO wall formwork and SRS steel circular column
  • superstructure with VARIO GT 24 wall formwork and MULTIFLEX slab formwork
  • support via portal-type shoring structure with HD 200 heavy-duty props
  • reliable material logistics as well as continuous support during the construction time

PERI systems in use