The Oelze Viaduct

  • The Oelze Viaduct
    Oelze Viaduct
  • The Oelze Viaduct
    Oelze Viaduct with Fleckberg Tunnel North and Silberberg Tunnel South
  • The Oelze Viaduct
    Oelze Viaduct (construction progress)
  • The Oelze Viaduct
    Oelze Viaduct (construction progress)
  • The Oelze Viaduct
    Oelze Viaduct (construction progress)

The planned two-track Ebensfeld-Erfurt line crosses the Oelze Valley east of the municipality of Altenfeld in the administrative district of Ilmkreis (Thuringia) at a height of about 71 metres.

This is a deep, undeveloped, V-shaped valley with steep sides and an almost symmetrical cross-section. The Oelze flows through the wooded Oelze Valley, and the road from Katzhütte to Altenfeld (Harztalstraße) runs along the foot of the south side of the valley. 

 

Facts and figures:

  • Bridge length: 370 m
  • Width: 14.10 m
  • Span lengths: 30 – 35 – 40 –7 x 23.57 (Bogen 165 m) – 40 – 30 – 30 m
  • Arch span: 165 m
  • Construction depth: 3.60 m
  • Construction height: 4.425 m
  • Earth excavated: approx. 12,500 m3
  • Concrete for foundations, frames, supports and abutments: approx. 8,500 m3
  • Concrete for superstructure, including edge capping: approx. 4,700 m3
  • Reinforcing and prestressed steel: approx. 1,300 t
  • Structure type: prestressed concrete box girder, continuous girder chain, arch bridge with elevated track

 

Contact

Alexander Strutzke
Alexander Strutzke
Dipl.-Geogr.
Dipl.-Betriebswirt (FH)
Sales and Marketing Manager
phone: +49 (931) 35503-550

Successful project collaboration with EPLASS:

Since EPLASS is already being successfully used for all the single projects of the German Unity Project No.8, it will also be used for the project organization of this subproject.

To facilitate the complex construction management in a central system, the project participants decided to work with the internet based project collaboration platform EPLASS. All processes are easily accessible for all project participants at any time and any place. Everything from the correspondence, to the construction reports, structural analysis, check reports and claims are organized, reviewed and archived within EPLASS. The project participants consists of the above named joint venture, the German Railway (DB AG), external designers, checking engineers, geotechnical engineers and the building inspection. The federal railway authority is also involved in this project.