写真素材 - Bridge expansions for road highway lanes. Industrial engineering drilling by heavy crane machinery for new steel cones with concrete into earth hole inserts for strong foundations.
作品情報
Bridge expansions for road highway lanes. Industrial engineering drilling by heavy crane machinery for new steel cones with concrete into earth hole inserts for strong foundations.
- ID：230381693
- 作品種別：写真
- 作者名：chrisvanlennephoto
キーワード
- Engineers
- adjustments
- bridge
- cement
- close-up
- concrete
- cones
- construction
- contractors
- crane
- drill
- drilling
- earthworks
- economy
- engineering
- equipment
- expansion
- foundations
- heavy
- highway
- industrial
- insert
- jigs
- machine
- overhead
- photograph
- planning
- pylons
- renforcement
- rigging
- road
- steel
- strength
- structures
- support
- tools
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