SECOND TUBE OF THE TUNNEL AT KM 327 ROAD E-79

Project type: Infrastructure / Тunnelling / Civil engineering

Project description: Rescuing a major transport corridor.

Construction of second tube of the tunnel at km 328, road E-79. Geotechnical engineering designs; Feasibility and other Technical Studies; Final Design; Monitoring and documentation of the construction works; Tunnelling through the NATM (New Austrian Tunnelling Method) , mining cross section, slope stabilization and slope support.

Location: Dupnitsa, Bulgaria

Status: Completed

Construction period: 2002-2008

Details: Upon request

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