Bosruck tunnel second bore: a challenge for sequential tunnelling in various geological formations
Condition and problems of scientific investigations by mastering of the underground space of sities
Construction of a cavern under an autobahn embankment for the Ceneri Base Tunnel
Die Tunnel der Neubaustrecke Nürnberg-Ingolstadt - Planungsstand
Die Untertunnelung des Stuttgarter Flughafens unter Anwendung der Spritzbetonbauweise