Gorizia-Lubiana motorway
Barnica and Tabor tunnels
on the motorway section
Radzrto-Vipava (Slovenia)

 

WORK

Barnica and Tabor tunnels on the motorway section Radzrto-Vipava

EMPLOYER

DARS d.d.
(National Authority for the Slovenian motorway network)

AREA

Vipava – Republic of Slovenia

WORK DESCRIPTION

Construction of two double pipe road tunnels, with two lanes, 1800 mts long, each lane 3,75 mts large.
Concrete 50.000,00 cu mts
Grouting concrete: cu mts 18900
Underground excavations cu mts 160.000,00.
Excavations are executed in sections previous consolidation of the cover and of the front side.