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Đure Jakšića 3
11000 Belgrade, Serbia
Goles is a single-track railway tunnel with one side inclination 11%0, 4,967 m long. Also, 1,312 m of tracks and 131 m of viaducts were built.
The Institute for Traffic CIP
The tunnel pierced the mountain composed of diabase, serpentines and the like. Large quantity of water occured thereby.
§ The "Ribnica" comprises seven tunnels, the longest being 489 t11, and the total tunnel length 1,535 m. Besides, 2,320 m of tracks and 790 m of other structures (bridges, viaducts, culverts) were built.
§ The quantity of works:
- open pit excavation 260,000 m3,
- tunnel excavation 273,000 m3,
- concrete for tunnels and other structures 97,000 m3.