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Engineering supervision of construction works

Brinje tunnel is located on Zagreb – Split Motorway at 590 m a.s.l. In 2007 it was declared the best tunnel in Europe by EuroTAP.

Brinje tunnel is located at 123 rd km of  Zagreb – Split – Dubrovnik  Highway at 495 m above sea level. Brinje Tunnel has two tunnel tubes, with two lane each, 3 passenger sidewalk, and one enlarged trafic areas. It is furnished by the best quality tunnel performances and accesories ( ventilation  water suply, fireprotection systems, video, electricityt, elekomunication possibilities,  etc… ..) It was completed in 12 months, average daily progress 5,5 m. Specific feture of tunnel Brinje construction is application of micro-reinforced jet cocrete for the primary excavation insurance for the first time in Croatia.

2007 Brinje Tunnel was declared The Best Tunnel in Europe by  EuroTAP.

On this project GI (Investinženjering d.o.o.) provided engineering supervision services.

INFRASTRUCTURE

Brinje tunnel (Zagreb – Split Highway)

  • SERVICES RENDEREDEngineering Supervision
  • PROJECT SIZE1.540 m’ each pipe (2 pipe tunnel)
  • PROJECT VALUE276 mil.kn
  • PROJECT PERIOD2002 – 2004
  • INVESTORHAC (Croatian Motorway Authority) Ltd.

     

  Tuškanova 41
  10000 Zagreb
  Croatia
    + 385 1 455 11 44
    + 385 1 455 10 12
    gin@gin.hr
  GI GRUPA
  Investinženjering d.o.o.
  GI grupa d.o.o.
  Studio A d.o.o.
  Tower 151 Architects-Zagreb d.o.o.

  ISO 9001:2015
  
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