Railway Tunnels

Reconstruction of 6 tunnels on the Niš-Dimitrovgrad single-track railway line

All present tunnels were constructed in the period from 1886 to 1887 by applying the old methods. Dependent on category of rock mass, tunnels were constructed either without ...

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Reconstruction and rehabilitation of railway tunnels constructed based on old tunnel types

Since majority of tunnels within the Serbian railway network was constructed based on old tunnel types, their clear profile was not in compliance with the currently applicable ...

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Designs of new tunnels

During the period from 2001 to 2008, the Group for Tunnels and Special Structures was engaged in preparation of preliminary designs for tunnels on the following routes: E-80 ...

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Final rehabilitation design for Ostrovica Tunnel No. 182

Belgrade – Bar railway line, Kolašin – Podgorica section, from km 347+172.44 to km 350+999.75 ...

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