Rudy

Task name: Construction of the bridge across the Ruda River in the line of DW 919 in Rudy.

Investor: Voivodeship Road Management Board in Katowice

General Contractor: Nowak-Mosty Sp. z o.o.

Demolition and construction of the bridge across the Ruda River in the line of DW 919 at km 23+177 in Rudy, along with a bypass bridge.

Structure’s technical parameters:

Structure: single-span simple-supported reinforced concrete, pre-stressed longitudinally and crosswise, reinforced with a steel arch girder

Non-piled foundation, large diameter piles with dia. 1200 mm

Total length:                    Lc = 38.48 m

Theoretical span length: Lt = 30.0 m

Total width: B = 14.0 m (span) B = 14.52 m (above supports)

Obstacle(s): Ruda River

Load class: A acc. to PN-85/S-10030 + Stanag

Scope:                              

1. Temporary rearrangement of vehicle traffic.
2. Reconstruction and protection of teletechnical network.
3. Construction and demolition of a bypass bridge.
4. Demolition of the existing bridge.
5. Construction of a new structure with necessary equipment.
6. Reconstruction of the road section with length of 165.0 m.
7. Watercourse bed modification and reinforcement.

The structure is located in the line of the voivodeship road no. 919, road class G.

Delivery time:  start date: 03/12/2018; end date: 29/11/2019