Rockfall Rehabilitation with Multi-Plate Corrugated Steel and Epoxy Coating on Irmak–Zonguldak Line, Km 311+550 – 311+700

Client: Turkish State Railways (TCDD) 2nd Regional Directorate, Ankara
Scope of Works:
- Construction of 150 m Long Steel Corrugated Tunnel, Height: 5.85 m
- Construction of 80 m Long Stone Wall, Height: 8.00 m
- Construction of Stream Crossing with 8 Units of 2.00×2.00 m Reinforced Concrete Precast Culverts
- Excavation and Fill Works – 30,000 m³
Construction Period: February 2019 – July 2019





