Gotthard-Basistunnel Nord, Baulos Amsteg
Hartgesteins-TBM-Vortriebe aus der Sicht des Unternehmers
Author(s): |
Jürg Lucek
|
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Medium: | journal article |
Language(s): | German |
Published in: | Felsbau, 2005, n. 5, v. 23 |
Page(s): | 83 |
Keywords: |
tunnelling TBM drive
|