Railway line upgrade between Freilassing and Salzburg

Germany and Austria
Client
DB Netz AG, Munich
Construction period
2015 – 2017
Services
Project planning: draft, approval and final design (§ 43, Lph. 3–5); Structural engineering: draft, approval and final design (§ 51, Lph. 3–5)
© Max Aicher Bau
© Max Aicher Bau
© Max Aicher Bau
© Max Aicher Bau
© Max Aicher Bau
© Max Aicher Bau
© Max Aicher Bau
© Max Aicher Bau

With the upgrade to 3 track between Freilassing and Salzburg more passengers can be transported on a separate regional train track which relieves long-distance passenger as well as freight traffic.

The construction for the upgrade of the railway tracks comprises the following projects:

Bridge renewal Reichenhaller Straße:

- reinforced concrete frame structure on strip foundations with haunched superstructure

- length 14.90 m; width 41.43 m


Bridge extension national road B20:

- reinforced concrete frame structure on strip foundations

- length 13.10 m; width 6.30 m

Bridge new construction over Mühlbach river:

- 2-span reinforced concrete frame structure on deep foundation

- length 21.72 m; width 7.60 m

Bridge extension over Saalach river:

- reinforced concrete beams as continuous girders over six spans

- length 131.21 m; width 7.42 m

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