Mecidiyekoy – Mahmutbey Metro Construction

Execution of Excavation & Support Works of; two shafts Ø14,05 m dia. and 32 m and 42 m height at Karadeniz Mahallesi Station, 400 m of tunnel from 19+762 to 20+162 including shafts and final lining works at Yuzyil Station, Goztepe Station tunneling works including a total of 355 m platform tunnel (187+168), 4 cross tunnels and 2 escalator tunnels. Execution of Piling and Support System Works at Kazim Karabekir station including total of 10.000 m, Ø100 cm dia. bored pile as permanent column and total of 12.000 m Ø120 cm dia. bored pile for top-down method.

  • Place:Istanbul / TURKEY
  • Partnership :
  • Employer: Istanbul Metropolitan Municipalityipality
  • Scope: Tunnel Excavation Works
TUNNEL DEEP EXCAVATION WORKS MINE PREPARATION