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On the influence of geological conditions at the application of tunnel boring machines

โœ Scribed by H. Wanner

Book ID
110606246
Publisher
Springer
Year
1975
Tongue
English
Weight
658 KB
Volume
12
Category
Article
ISSN
1435-9529

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๐Ÿ“œ SIMILAR VOLUMES

Tunnel Boring Machine performance in bas
Tunnel Boring Machine performance in basalts of the Lesotho Formation
โœ A. Boniface ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 507 KB

The paper reviews the pre-tender estimates and actual performances of three Tunnel Boring Machines (TBMs) used to excavate the 45-kin-long Transfer Tunnel for Phase 1A of the Lesotho Highlands Water Project. The pre-tender estimates were to a large extent based on the results of investigations into