New railway viaduct in Slovenia

Balanced cantilever construction & CONA CMI

Work has just begun on the Vinjan Viaduct, a key component of the 27km-long second track of the Divača-Koper railway scheme in Slovenia. The seven span viaduct will be 620m long and 9.6m wide, with pier heights of up to 55m. The prestressed concrete box girder superstructure will be constructed using the balanced cantilever method. BBR Adria will be providing BBR VT CONA CMI internal post-tensioning for the balanced cantilever construction.


Image courtesy of Pipenbaher Consulting Engineers