Anzob Highway Tunnel

Project description

North and south portals of Anzob tunnel are respectively 141 & 73 Km away from Dushanbe. Anzob tunnel project includes Excavation, consolidation and concrete coating of two parallel tunnels. First tunnel which is called ATT is designed for passing of vehicles and second tunnel, VDT, is designed for ventilation. Tunnels are drilled with a 27 m distance from each other and they are connected to one another every 205 m by the means of a connecting tunnel. The diameter of the route tunnel is 10.2 m and the ventilation drainage tunnel diameter is 6.25 m. the length of each one is 5 Km.

Client

The ministry of Transport, Republic of Tajikistan

Consultant

Transport ministry of Tajikistan

Contractor

Sabir International Company