ASFINAG, A7, Auhof, new building bridge over Katzbach

Bridges, Infrastructure

Building category

Earth- and soil engineering, Solid construction

Construction method

Detail planning, Planning of structural framework

Performed services

Inland

Region

September 2018

Processing time from

December 2023

Processing time until

DI Georg Wallner

Project manager

Mag. DI (FH) Sascha Grujic

Substitute project manager

DI Marina Gschwendtner, Anja Dünser, Laetitia Elsener

Project team member

ASFINAG Bau Management GmbH

Client

Integral bridges, untensioned

Type of bridge

1

Number of fields

8,00 m

Maximum span

16,00 m

Length of bride

192,00 m²

Expanse of bridge

Description of project

During the new building of the (restricted) junction Auhof on the A7 the Kogler Way had to be relocated and enlarged. Therefore, the building of a new bridge over the Katzbach was necessary. The bridge was built as a frame. The frame is covered with the road embankment, which is why the support structure was realised as a trought.

Description of tasks

  • Structural calculations of the integral bridge
  • Elaboration of detailed solutions in support of the planning engineer considering current standards and regulations
  • Design of formwork plans for the execution project
  • Design of reinforcement plans

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