Task name: Renovation of the road flyover in the line of Ujejska street over DK-1 (S-1) in Dąbrowa Górnicza.
Investor: Dąbrowa Górnicza Municipality
General Contractor: Nowak-Mosty Sp. z o.o.
Structure’s technical parameters:
- Structure: Płońsk type girders composited with reinforced concrete plate
- Total length: Lc = 67.30 m
- Theoretical span length: Lt= 10.25 m + 2 x 21.20 + 10.25 m
- Total width: B = 10.87 m
- Obstacle(s): DK-1 (S-1)
- Road class at the structure: L
Scope regarding bridge industry:
- Demolition of a damaged outer girder with the deck over this girder and bearings.
- Restoration of the deck plate and protection of its edges.
- Disassembly of temporary supports for the structure.
- Completion of support reinforcement – supporting of sub-bearing beams.
- Repair of damaged structural components.
- Rectification of bearings
- Replacement of roadway and footway surfaces
- Laying down traffic route.
- Test loading of the structure.
Industries supporting bridge works:
- Traffic arrangement.
Delivery time: start date: 10/11/2016; end date: 28/12/2016