WBI-Library

In this area we provide selected publications and information of our company for free download.

In order to be able to download one of the volumes of our publication series WBI-PRINT, you however have to submit to us your contact details. Your personal data of course will be handled with great care and confidential and by  no means will be transferred to any third party. Please inform us at the relevant point, whether you want us to inform you on further developments of WBI.

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WBI-PRINT

WBI-PRINT 5

New Austrian Tunneling Method (NATM) - Stability Analyses and Design
Walter Wittke, Berndt Pierau, Claus Erichsen
published for downloading in December 2006.
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WBI-PRINT 6

Stability Analysis and Design for Mechanized Tunneling
Walter Wittke, Ralf Druffel, Claus Erichsen, Jens Gattermann, Johannes Kiehl, Dieter Schmitt, Meinolf Tegelkamp, Martin Wittke, Patricia Wittke-Gattermann, Bettina Wittke-Schmitt
published for downloading in May 2007.
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WBI-PRINT 17

Validierung eines Berechnungsverfahrens für Tunnelbauwerke in quellfähigem Gebirge
Roman Wahlen
published for downloading in 2009.
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