Tunnel-Spital – Tunnelbau in schwierigen Verhältnissen
Author(s): |
Josef Dissauer
Andreas Leitner Hubert Mittelbach |
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Medium: | journal article |
Language(s): | German |
Published in: | Felsbau, 2002, n. 1, v. 20 |
Page(s): | 40 |
Keywords: |
tunnelling tunnel safety geology
|