Tarabya Wastewater Tunnels & Collectors
- Client : Istanbul Metropolitian Municipality
- Location : Istanbul / TURKEY
- Scope of Work : Tunnel construction with TBM (Tunnel Boring Machine) having Ø2000 mm. internal diameter, pre-cast segmental lining as 1st and reinforcedconcrete lining as 2nd layer,
- 3.695 meters branch tunnel construction having Ø1200/1800 mm internal diameter, with reinforced concrete lining
- Reclamation of Tarabya stream: 520 m.
- Ø1000 mm Pipe Jacking:150 m.
- Ø1400 mm Pipe Jacking:250 m.
- Start Date : 02.06.1999
- Finish Date : 05.06.2005
