geneva construction department

urbanisation division, railway division and bridge division


urban integration project for the rapid transit system from cornavin railway station to the cern in geneva

project realised by a multidisciplinary team managed by zs civil engineers sa

scope of work of T ingénierie sa

T ingénierie sa has taken part to the whole project development, doing approx. 35% of the total work. T ingénierie sa has especially worked on the bridges supporting the new line, as well as on the footbridges crossing it


construction of a new tramway line in urban site including all the road beds, the civil engineering and the following bridges :

  • avanchet footbridge
  • refection of the étang underpass
  • refection of the blandonnet underpass
  • prébois bridge
  • valombré bridge (widening and reinforcement)
  • coquelicôt footbridge (replacement)
  • lect viaduct


project 2000-2006

construction 2007-2009

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