Comprehensive execution of an interchange including:

• construction of interchange connectors, channelized junctions and service roads  
• reconstruction of the district road and the National Road No. DK 7, involving its extension and changing the structure of its pavement
• execution of drains under the road and “French-type” drains
• disassembly of the old overpass and construction of a new one (length: 67 m) – prestressed, beam and slab structure suspended with hangers on steel arches
• construction of culverts and retaining walls
• slope stabilization with stone mattresses
• trade works dealing in the reconstruction of the telecom network, the power network, the gas piping, the water supply system and the lighting; additionally: execution of illumination of the bridge structure.

Basic Parameters /Podstawowe Parametry

• Theoretical span - 50 m (a single-span overbridge)
• Total span – 68.2 m
• Total width – 17.4 m
• Load class: A in accordance with PN 85/S - 10030
• Overbridge built for the National Road No. 7, km 680 + 100.62
  (GP-class road) along a district road (Z-class road) 

Customer:

GDDKiA Kraków

Contract Value:

18 500 000 PLN / 4 625 000.00 EUR
1 EUR = 4.00

Year:

08/2010 – 08/2012