Numerous factors must be considered when planning and building a tunnel. This applies particularly when tracks or a motorway run above it. As for instance in the case of the metro extension beneath...
In Germany, tunnel projects with a relatively constant cumulated length of about 170 km per year are to be expected. From the formwork manufacturers’ point of view these projects will be of great...
For more than 40 years this pocketbook has been a practice-oriented guide for clients, planners and contractors. It tackles topical developments and provides solutions to problems while at the same...
Subsequently to the 10th Austrian Tunnel Day, the 65th Geomechanics Colloquium, organized by the Austrian Society for Geomechanics (OEGG) took place in Salzburg on October 13 and 14, 2016. It was...
The Administrative Council of the AlpTransit Gotthard AG (ATG) elected Dieter Schwank as its new board chairman in mid-February 2017. Currently Dieter Schwank is in charge of the department for legal matters. On July 1, 2017, he will take over the duties of CEO in addition to his present responsibilities. He will thus succeed Renzo Simoni and will be directly responsible to the Administrative Council in this function.
The DB Projekt Stuttgart-Ulm GmbH started work in mid-February 2017 at the Rosensteinpark in Stuttgart in the vicinity of the Ehmannstraße employing mining means to produce the intersecting structure for the Bad Cannstatt mainline access and light rail feed. The DB was obliged to switch from the cut-and-cover construction method originally included in the planning process at the Ehmannstraße, after wildlife conservation experts discovered two host trees used by the strictly protected hermit beetle and four other trees possibly containing the insects.
Between Würzburg and Frankfurt, the German railway company Deutsche Bahn has a route section newly built which is to replace passage through the Schwarzkopf Tunnel. The almost 160-year old tunnel no longer meets today’s requirements; passenger trains can only pass through the tunnel with reduced maximum speed. Heavy freight trains however need additional helper engines due to the steep inclination. Bauer Spezialtiefbau GmbH executed in a joint venture all required special foundation works which could not be constructed by mining method.
Rail traffic represents an essential component of the transport infrastructure. In built-up areas it is immensely important for tackling high transport volumes. Measures designed to reduce its...
Dortmund’s former municipal director Klaus Fehlemann has just celebrated his 75th birthday, and the STUVA wishes to extend hearty congratulations. From 2003 to 2007, the trained architect...
Dipl.-Ing. Nina Wassmann (Fig. 1) presented the best lecture at the 2015 STUVA Conference to clinch the prize for young engineers at the “Youth Forum”. With Amberg Engineering at the time of the...
