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Tunneling and gallery techniques
Universal jacking
Excavation by hand
Construction of an in-situ concrete sewer built in gallery heading
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Construction of an in-situ concrete sewer built in gallery heading
Construction of an in-situ concrete sewer built in gallery heading
[Source: STEIN Ingenieure GmbH]
Source: STEIN Ingenieure GmbH
Graphical material and visualisations Prof. Dr.-Ing. Stein & Partner GmbH, Bochum.