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Tunnel under blvd. Tsarigradsko shosse, Sofia

2008 - 2009

Designing and building of tunnel road connection executed for the needs of the commercial complex “Hermes park”. Investor of the project is "Carrefour Bulgaria" АD.
With unfavourable geological conditions will be built two tunnels (without distance between them) with excavation sections 46 m2 and 34 m2. For the connection of the tunnel with blvd. Tsarigradsko shosse a large amount of open works is carried out: slot and supporting walls, road works, water supply and sewerage.