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Techniques and Equipment for Large Tunnels—Current and Future
Author(s) -
Peck Ralph B.
Publication year - 1973
Publication title -
journal ‐ american water works association
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.466
H-Index - 74
eISSN - 1551-8833
pISSN - 0003-150X
DOI - 10.1002/j.1551-8833.1973.tb01950.x
Subject(s) - extant taxon , current (fluid) , computer science , engineering , risk analysis (engineering) , forensic engineering , business , electrical engineering , biology , evolutionary biology
The technique of tunneling goes back to ancient times. Many of the methods used and problems encountered then are still extant today. To improve these methods and overcome these problems, new procedures and machinery will have to be created.