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BIM track renewal 2018 Mellingen turnouts 1-6

BIM track renewal 2018 Mellingen turnouts 1-6

As part of the first track renewal "with BIM", applications were defined together with SBB and initial tests were carried out.

SBB-Fahrbahnerneuerung 2018 Melligen Weichen 1-6

Our focus was on transferring data from the BIM models to the construction machinery. Furthermore, model-based collaboration on the CDE project was regulated and implemented with all project participants during the execution phase.

Technical Data

  • Total track length 450 m 
  • Switches 6 pcs. 
  • Cable duct (type T11, T23) 250 m 
  • Track crossings 2 pcs. 
  • Cable ducts 6 pcs. 
  • Total excavation volume 2'500 m3 

Special Features

  • The first BIM pilot project in the field of track renewal at SBB 
  • Digital construction site management 
  • Utilising machine data and feeding it back into the BIM model 
  • Definition of use cases together with the customer 

Our Solutions

  • Data preparation for 3D machine control and construction surveying