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News

IGT at Geomechanics Colloquium in Salzburg

Meet IGT at Geomechanics Congress in Salzburg 08.-10.10.2025

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Brenner Basistunnel Durchschlag am BBT H53

Ein bedeutender Fortschritt am Brenner Basistunnel (BBT) Baulos H53 konnte am 08. Mai 2025 gefeiert werden.

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Contract award 2. SBSS München Ost

IGT - in JV with Sweco, Gebauer Ingenieure, Inros Lackner and Vössing, has been awarded the site supervision of suburban railway track München Ost

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Tunnel Vierzehn breaktrough 2nd tube

S10 Mühlviertler Schnellstraße Breaktrough Tunnel Vierzehn

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    Target Cost contracts – panacea or deception?

    18. December 2024— The Austrian Federal Railways held a workshop on Target Cost contracts (German: Allianzverträge) on 10th December 2024.

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    Brenner Base Tunnel lot H52 winning project at ITA Tunnelling Awards

    11. December 2024— Gratulations and Glück Auf to the winning team!

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    Celebration of Saint Barbara in Ebensee

    05. December 2024— Barbara Day celebration on power plant construction site Ebensee

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    Final breakthrough Semmering Base Tunnel

    03. December 2024— Final breakthough on November 29, 2024

Koralm Railway Site Supervision Lot 60.3: Breakthrough at the Untersammelsdorf Tunnel

Following on from extensive piling (1141 piles) and jet grouting (7980 grout pillars), the top heading was completed on 26th April 2018. The bench and invert drives for the Untersammelsdorf Tunnel are also approaching completion. All works continue to be free of accidents. Concreting works in the cut-and-cover Srejach Tunnel have also been completed. Progress at the infill sites is as follows:

Landfill Peratschitzen (construction materials)

  • The current volume stored is ca. 150.000 m³
  • Completed volume will be 210.000 m³

Landfill Pribelsdorf (excavated materials)

  • Current storage ca. 262.000 m³
  • Completed volume 550.000 m³

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