Częstochowa – Zawodziańska

Task name:  Reconstruction of the bridge across the Warta River at Zawodziańska street in Częstochowa.

Contracting Party:  Municipal Road and Transport Management Board in Częstochowa.

General Contractor:  Consortium:  Bitum Sp. z o.o. / Nowak-Mosty Sp. z o.o.

Structure’s technical parameters:

Three-span load-bearing structures, two reinforced concrete box-shaped girders with Spiro pipes

Total length  Lc                         – 73.65 m

Span length Lt:                        – 21.875 + 24.15 + 21.875 = 67.9 m

Flyover width, b                       – 9.70 m

Load class – B acc. to PN-85/S-10030

Obstacle(s): Warta River

The structure is located in the line of the county road no. 1007S in Częstochowa, Zawodziańska street.

Scope:

– reconstruction of the existing bridge

– reinforcement of the structure up to class B, along with detailed design

– adjustment of the road gradeline on the bridge access roads

– completion of escarpment stairs

– reinforcement of the river bed in the area of the bridge

– construction of a rainwater sewage system

– reconstruction of a gas supply system

– reconstruction of a water supply system

– construction of a street lighting system

– reconstruction of a power distribution system

– reconstruction of a teletechnical system

Delivery time: start date: 05/08/2019; end date: 15/11/2019