Petersdorf Bridge

Steel composite bridge

Project
Replacement construction of the 3-span Petersdorf Bridge in two construction phases with one partial structure each per lane direction.

Owner
DEGES Deutsche Einheit Fernstraßenplanungs- und -bau GmbH
10117 Berlin, Germany

Project description

Both superstructures each consist of two haunched steel composite box girders with a length of 264 meters and a construction height of up to 5.80 meters. Both box girders are coupled to the support axes and to the hoisting point in the center span.

Technical specifications

2x 3-span steel composite box girder in two superstructures
Bridge length 264.00 m
Spans 64.75 – 134.50 – 64.75 m
Superstructure width 31.60 m
Superstructure height max. 6.30 m
Steel S3552 1,785 t
Load model DIN EN 1991-2 (LM1/special transport 215 t)

General contractor

ARGE “A19, Petersdorfer See” (Consortium)
48455 Bad Bentheim, Germany
Johann Bunte Bauunternehmung GmbH & Co. KG
Donges SteelTec GmbH

Service

Donges manufactures, delivers and assembles the complete steel structure including corrosion protection.

Construction period

Construction period 2015 – 2020