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Nodig-Systeme
Pipe Bending Systems

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Construction of circular support structures for tunnelling

Closed circular support structures

 

Construction of closed circular pipe structures for tunnelling underneath railway line embankments to compensate static pressure and to avoid settlements.

 

Construction of tunnel side walls

 

Roofing: Construction of tunnel side wall structures consisting of vertically installed pipes

 

Underpasses

 

Construction of underpasses up to 4 m diameter as access or passage ways.

 

Pipe roofing

 

Construction of a pipe roof consisting of horizontally installed steel pipes.



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