Project: Express road S5 Poznań - Wrocław, Radomicko - Kaczkowo section, stage II, Leszno Płd. (including junction) - Kaczkowo section
Object: Animal overpass over road No. S5 in km 22+921,55 E59 railway line in km 88+800
Investor: General Director for National Roads and Motorways (Poland)
Supervisor: Euroconsult Polska Sp. z o.o. and Aecom Polska Sp. z o.o.
Designer: URS Polska Sp. z o.o.
Contractor: Budimex S.A.
Assembly: ViaCon Construction Sp. z o.o.
Structure: Corrugated steel plate structures:
• arch shape SuperCor SC-28NA –2 pcs.
• arch shape MultiPlate MP200 VBH13-Special –1 pcs.
• arch shape SuperCor SC-7HA –1 pcs.
All structures are arch shaped and are placed on concrete footings. Two SuperCor® structures are situated over main road, one SuperCor® is planned over railway line and MultiPlate MP200 structure will be used as technological road.
Parameters of SuperCor® SC–28NA over road S5:
• rise – 5,547 m,
• span – 17,921 m,
• bottom and top length – 56,46 m,
• skew angle – 90,
• corrugation profile – 381 x 140 mm,
• plate thickness – 5,00 mm.
SuperCor® SC–28NA structures were reinforced with additional plates o 5,0 mm thickness placed every second ring.
Parameters of SuperCor® SC–7HA over railway line:
• rise – 7,351 m,
• span – 14,663 m,
• bottom length – 80,09 m,
• top length – 59,70 m,
• skew angle – 90,
• corrugation profile – 381 x 140 mm,
• plate thickness – 5,00 mm.
Parameters of MultiPlate MP200 VBH13-Special over service road:
• rise – 5,667 m,
• span – 9,685 m,
• bottom and top length – 56,60 m,
• skew angle – 90,
• corrugation profile – 200 x 55 mm,
• plate thickness – 6,00 mm.
Animal overpass was designed to carry a live load class C acc. to PN–85/S–10030.
Structures are assembled using plate-by-plate method combined with partial preassembly.
