Renzo Simoni - Articles and news items
Issue 4 2013 / 1 August 2013 /
Work on the Gotthard and Ceneri base tunnels is on course. In the Gotthard Base Tunnel between Erstfeld and Sedrun, the ballastless railway track has been laid in both tubes. In total, 45% of the railway infrastructure systems have been installed. A pilot operation between Faido and the south portal at Bodio will start on schedule in December 2013 – a further important milestone on the way to the world’s longest railway tunnel becoming operational in 2016. Also, more than 60% of the Ceneri Base Tunnel has now been excavated. AlpTransit Gotthard Ltd is confident that the Ceneri Base Tunnel will be ready for operation with scheduled train services in 2019.
Gotthard Base Tunnel: status
Overground section Altdorf–Rynächt
The environment between Altdorf and Erstfeld has changed during the last year. Work on the built structures along the overground section is complete. In August 2012, the Riedstrasse underpass was completed, and in September 2012 the Wysshus underpass and both roundabouts were completed.
Issue 4 2012 / 1 August 2012 /
Since the second final breakthrough on 23 March 2011, fitting-out of the Gotthard Base Tunnel has made rapid progress, and since September 2011, installation of the railway systems has been taking place from the north. Elsewhere in the Ceneri Base Tunnel, work has begun on the main drives from the intermediate heading at Sigirino. The inward drives from both portals have already been completed.
Status of work on the Gotthard Base Tunnel: Installation of the railway infrastructure systems from the north is progressing rapidly and the ballastless track is currently being laid from Erstfeld.
Altdorf/Rynächt–Uri: Along the overground approach line to the Gotthard Base Tunnel, various constructions such as underpasses, bridges, passages and retaining walls are being built. This work is already at an advanced stage.
In the autumn of 2010, work began on the northern railway installations site at Erstfeld. The site occupies approximately 65,000m2 and large halls, workshops and offices have been erected as the logistical base for installation.
Issue 4 2011 / 4 August 2011 /
On 23 March 2011, between Faido and Sedrun in Switzerland, miners excavated the last metres of rock of the Gotthard Base Tunnel. Both single-track tubes are therefore now continuously bored over their full length of 57 kilometres. In the Ceneri Base tunnel, the main drives from the Sigirino intermediate heading, as well as the inward drives from both portals, are in progress.
The Gotthard Base Tunnel
Since the second final breakthrough on 23 March 2011, the Gotthard Base Tunnel is completely cut. Lining work in the Erstfeld, Sedrun and Faido sections is progressing according to plan. At Bodio West, installation of the railway infrastructure for the test section is in progress.
Rail industry news / 15 October 2010 /
World record on the Gotthard: The longest railway tunnel in the world has become a reality…
Issue 4 2010 / 4 August 2010 /
Construction of the new Gotthard line with the Gotthard and Ceneri Base Tunnels is on course. In October 2010, a further milestone will be the final breakthrough of the Gotthard: the miners will excavate the last stretch of rock between the portals at Erstfeld and Bodio/Pollegio. On the Ceneri, in March 2010, driving towards the north and south began from the intermediate heading at Sigirino. Both construction projects have therefore taken a major step forward towards their respective scheduled openings in 2017 (Gotthard) and 2019 (Ceneri).
Issue 4 2009 / 21 July 2009 /
The year 2008 was highly successful for AlpTransit Gotthard Ltd. The work continues as scheduled and as things stand today, there is nothing to prevent the opening of the Gotthard Base Tunnel at the end of 2017 and the Ceneri Base Tunnel in 2019 as planned.