Tunnel which crosses through the Ilgaz Mountain connecting Central Anatolia to the Black Sea region
Overview
Project Summary
2x2 highway tunnel
4792 km
Cross sectional area: 67 m²
Services
Location
Period
Employer/Client
Ilgaz Tunnel which connects central Anatolia to the west of the Blacksea region, passes through the 1,875 m high Ilgaz Mountain. With a length of 4,792 m double tube tunnel, it is one of the longest tunnels in Turkey. It's a double tube highway tunnel (2x2) constructed by New Austrian Tunneling Method (NATM).
Cross sectional area of the tunnel is 67 m². Maximum and minimum excavation areas are 116 m² and 93 m² respectively.
The aim of the project is to provide safer and faster transport in an area whose geographical conditions give rise to many traffic accidents.
Ilgaz Tunnel which connects central Anatolia to the west of the Blacksea region, passes through the 1,875 m high Ilgaz Mountain. With a length of 4,792 m double tube tunnel, it is one of the longest tunnels in Turkey. It's a double tube highway tunnel (2x2) constructed by New Austrian Tunneling Method (NATM).
Cross sectional area of the tunnel is 67 m². Maximum and minimum excavation areas are 116 m² and 93 m² respectively.
The aim of the project is to provide safer and faster transport in an area whose geographical conditions give rise to many traffic accidents.