photo · MDI-EB48D19A9C60
Tunnelbohrmaschine positioniert
Eine Tunnelbohrmaschine ist in einer tiefen Baugrube für Tunnelbau positioniert, Tunnelbohrmaschine, Bohren, USA.
- Bildautor
- pete saloutos
- Abmessungen
- 5,568 × 3,712 px
- Ausrichtung
- Querformat
- Ort
- USA
- Lizenz
- Lizenzfrei
Schlagwörter
- tunnel
- boring
- machine
- positioned
- deep
- excavation
- site
- construction
- drilling
- usa
- tunnel construction
- construction site
- underground tunnel
- large machinery
- urban construction
- mining equipment
- concrete walls
- construction workers
- steel reinforcements
- industrial
- infrastructure project
- city buildings
- heavy equipment
- engineering
- machine cutterhead
- construction area
- foundation work
- urban development
- tunnel boring
- machine head
- shaft excavation
- groundbreaking
- industrial project
- construction operation
- workspace
- heavy industry
- architecture
- construction tools
- worker platform
- steel pipes
- mechanical engineering