Criteria for selecting a tunnelling method using the first and the second tube of the Pfänder tunnel as example / Kriterien zur Wahl der Vortriebsmethode am Beispiel Pfändertunnel erste und zweite Röhre
Author(s): |
Max John
Gerhard Pilser |
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Medium: | journal article |
Language(s): | English, German |
Published in: | Geomechanics and Tunnelling, 2011, n. 5, v. 4 |
Page(s): | 527-533 |
DOI: | 10.1002/geot.201100030 |
Abstract: |
For the construction of the first tube of the Pfänder Tunnel, a pilot tunnel was excavated in 1974/1975 in advance of the main tunnel using two open TBMs. As a result of the positive experiences made with the pilot tunnel, the tenders for the excavation of the first tube included both a NATM advance and a TBM advance with open TBM. On the basis of the offers obtained, the first tube was constructed between 1977 and 1979, using the NATM. |
Keywords: |
construction time tunneling methods evaluation criteria design phase construction period financial evaluation
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Available from: | Refer to publisher |
Structures and Projects
- About this
data sheet - Reference-ID
10065750 - Published on:
06/10/2011 - Last updated on:
09/12/2014