Viaduct Zglavje

The motorway crosses the valley of Kameni stream with two parallel 138m long semi-integral viaducts Zglavje.

The viaducts are continuous over five spans with a prestressed RC slab of superstructure which were built in situ on fixed scaffolding. Superstructures were built incrementally span by span in ten day intervals with optimal use of unified steel false-works.


  • MW Section: Lenart-Beltinci
  • Structure: Viaduct Zglavje

  • Total length: 138m
  • Span length: 30m
  • Width: 2 x 11.9m
  • Total area: 3,300m²

  • Build: 2009
  • Design: Main & Executive
  • Designer: PROMICO Ltd.
  • Contractor: SCT Plc, Primorje Plc
  • Investor: R. Slovenia, DARS Plc