List view / Grid view

Tunnelling

 

article

Security during construction for the Brenner Tunnel North Access Section

12 December 2009 | By Dirk Diederich, General Manager for Project Business, Rhomberg Bahntechnik GmbH

The North Access Section to the Brenner Tunnel is particularly important to rail transport within Europe as part of the TEN 1 - Axis Berlin-Palermo in a north-south direction and as the main east-west traffic artery in the junction with the Lower Inn rail link. Security, in particular, is a…

article

Tunnel construction through the Hallandsås Ridge – a world-class project

26 September 2009 | By Per Rydberg, Project Manager for the Hallandsås Ridge tunnel, Banverket

Construction of a tunnel through the Hallandsås Ridge in southwest Sweden has given rise to many emotions over the years and the project has suffered several setbacks. Yet because of, or perhaps thanks to, its history, the tunnel is now one of Sweden's most well-planned construction projects. Today, the project…

article

A successful year for the NRLA on the Gotthard and Ceneri

21 July 2009 | By Renzo Simoni, CEO, AlpTransit Gotthard Ltd

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.

article

Finnish slab track study for Airport Line

15 May 2009 | By Markku Nummelin, Technical Director and Tuomo Viitala, Senior Inspector, Finnish Rail Administration (RHK), Niko Tunninen, Railway Planning Department, VR-Track Ltd and Marko Nyby, Logistics and Traffic Planning Consultant, Pöyry Infra Ltd

Details of the study of a slab track system for the new Ring Rail Line conducted in Vantaa, Finland for Finnish Railway Administration by Pöyry Infra Ltd and VR-Track Ltd Railway Consulting department.

article

The Arlberg Railway – connecting Tyrol and Vorarlberg for 125 years

15 May 2009 | By Rene Zumtobel, Press Relations Officer for the Tyrol and Vorarlberg regions, ÖBB-Holding AG

Rene Zumtobel celebrates the 125th anniversary of the Arlberg Railway in Austria, and how after all this time it is still playing a vital part of the Austrian western railway line between Bregenz, Zürich and Vienna.

article

Finland’s longest railway tunnel is under construction

28 May 2008 | By Erkki Mäkelä, Chief Inspector of Investment Department, Finnish Railway Administration (RHK) and Timo Cronvall, Head of Geotechnics and Rock Engineering, VR-Track Ltd / Railway Consulting

A new harbour is presently being built in Finland’s capital and will be ready by the end of 2008. The harbour is located in Vuosaari, approximately 15km from the centre of Helsinki (see Figure 1). The Vuosaari Harbour project includes the construction of a cargo harbour as well as traffic…

article

Infrastructure project expertise

8 April 2008 | By Jürgen Seiler, Project Director, Nuremberg-Ingolstadt-Munich NBL/UGL and Katharina Klemt-Albert, Head of the Site Supervision Unit, DB ProjektBau GmbH

DB ProjektBau gathers together specialists within the DB Group from the fields of Project Management, Planning and Engineering Supervision. With expertise from a variety of domains being pooled in this way, DB ProjektBau has unique know-how that enables it to provide all services from a single source – from project…

article

Solutions for Stockholm’s rail bottleneck

8 April 2008 | By Eskil Sellgren, Managing Director, WSP Civils Sweden

Some three million people live and work in Stockholm and the surrounding region. It is a market place for trade with goods and services, a centre for culture and entertainment and a meeting place for people from all over the world. Many people also commute between work and their homes…

article

Construction of the new Lower Inn Valley Railway

26 November 2007 | By Johann Herdina, General Manager, Brenner Eisenbahn GmbH

The construction of the new Lower Inn Valley Railway is one of Austria’s largest infrastructure projects. By 2012, the first section of the Northern feeder line to the Brenner base tunnel will be constructed on a length of ca. 40 kilometres.

article

ITA COSUF – scope, activities & structure

26 November 2007 | By Dipl.-Ing. Felix Amberg, President of COSUF and Chairman of Amberg Engineering Ltd/Hagerbach Test Gallery Ltd and Prof. Dr.-Ing. Alfred Haack, Past-Chairman, STUVA e.V.,

COSUF – the ITA-Committee on Operational Safety of Underground Facilities, was set-up in May 2005 at the ITA World Tunnel Congress in Istanbul, Turkey. This important step followed a joint initiative of eight European research projects which all aimed at improved tunnel safety after the disastrous fire accidents in various…

article

New tracks in Stockholm improve train traffic

27 September 2007 | By Kjell-Åke Averstad, Project Manager, Banverket

For more than 20 years, there has been a political discussion about more rail lines running through Stockholm. For the same length of time, hundreds of thousands of travellers have endured heavy trafficked rolling stock. At both mornings and evenings, the long-distance, high-speed, commuter and even freight trains have waited…

article

The Gotthard Railway: 125 years of excellence

30 July 2007 | By Christian Kräuchi, Head of Communications, SBB Infrastructure Division

The railway line traversing the Gotthard massif is a vital artery through Switzerland. In 2007, the Gotthard Railway will be celebrating its 125th anniversary. During the past few decades, the line has been consistently modernised and adapted to the needs of today’s traffic. In a few years’ time, the existing…

article

Helsinki-Vantaa Airport to receive railway link

6 June 2007 | By Harri Yli-Villamo, Head of Project Planning Unit, RHK

The planning of Finland's first airport line is well under way and construction is scheduled to begin in 2008 on the outskirts of Helsinki. A working group has recommended that the line will be constructed with normal state budget funds. The project is expected to cost approximately €420 million (at…

article

Reaching 100 kilometres and beyond

6 February 2007 | By Peter Zbinden, CEO and Ambros Zgraggen, Head of Communications, AlpTransit Gotthard Ltd

The Gotthard Base Tunnel construction work is progressing well. In the last year, almost 18 of the total 153 kilometres of shafts, passages and tunnels were excavated. At the end of 2006, more than 100 kilometres, or approximately two-thirds, of the tunnel system under the Gotthard had already been cut.…