Hakkoda Tunnel Japan
Longest Rail Tunnels In the World
Hakkoda Tunnel Japan
Hakkoda tunnel, with a length of 26.45km, is the longest land based double track railway tunnel in Japan, and sixth longest in the world. It is located in the northern end of Hakkoda Mountain between Tenmabayashi mura and Aomori City in Aomori Prefecture in Japan.The tunnel is part of the Tohoku Shinkansen railway and was sponsored by Japan Railway Construction, Transport and Technology Agency (JRTT). It was built as part of the extension of Tohoku Shinkansen from Hachinohe to Shin Aomori.Tunnel construction began in August 1998 and was completed in February 2005 using the New Austrian Tunnelling Method (NATM). Kajima joint venture built the Otsubo section of the tunnel.
Rohtang Tunnel
Kamshet Tunnel
Natuwadi Tunnel
Lardal Tunnel Norway
Lotschberg Base Tunnel Switzerland
Serpukhovsko Timiryazevskaya Line
Geumjeong Tunnel South Korea
Jawahar Tunnel
Pir Panjal Tunnel
Tokyo Bay Aqua Tunnel
Chenani Nashri Tunnel
Wushaoling Tunnel China More ...
Test your English Language
Harivanshrai Bachchan
Benefits of Iceberg lettuce
New Mehandi Designs
Winter Vacations Places
Benefits of Guava
Weird Stories
Tips to get ready for Exams




