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News

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?

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

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

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    Refurbishment Kherrata Tunnels

    20. September 2024— Contract award notice: refurbishment Kherrata Tunnels, Algeria

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    Semmering Base Tunnel SBT1.1

    18. September 2024— September 12, 2024 breakthrough of the first tube at Semmering Base Tunnel 23.7km

Start of tunnelling celebration in Untersammelsdorf

For the ÖBB (Austrian Federal Railways) project Graz-Klagenfurt Koralm railway, Mittlern-Althofen section, our construction supervision team celebrated the start of tunnelling for the Untersammelsdorf tunnel on 06.07.2017 together with the tunnel patron Margot Kainz and all other parties involved. The drive is expected to start at the end of August. Pre-excavation measures such as bored piles and jet-grouting were performed to overcome demanding technical challenges.

 

Beim ÖBB Projekt Koralmbahn Graz-Klagenfurt, Abschnitt Mittlern-Althofen, feierte am 06.07.2017 unser ÖBA-Team mit Tunnelpatin Margot Krainz und allen anderen Projektbeteiligten die Tunnelanschlagsfeier des Tunnels Untersammelsdorf.

Vortriebsbeginn ist voraussichtlich Ende August. Vorab wurden Spezialtiefbaumaßnahmen wie Bohrpfähle und DSV Bodenverbesserung durchgeführt, da die technischen Herausforderungen wie immer sehr anspruchsvoll sind.

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