Xinguanjiao Tunnel of Qinghai-Tibet Railway 1
Xinguanjiao Tunnel of Qinghai-Tibet Railway is the first tunnel of China Railway, with a total length of 32.645 kilometers, located in Tianjun County, Qinghai Province.
2. Qinling Tunnel
Qinling Tunnel is the second longest railway tunnel in China, with a total length of 28.236 kilometers. It is located between Xi and Zhashui County.
3. Taihang Mountain Tunnel
Taihang Mountain Tunnel is an important tunnel in Taihang Mountain range, with a total length of 27.848 kilometers.
4. Zhongtianshan Tunnel
Zhongtianshan Tunnel is located between Heshuo and Toksun County in southern Xinjiang, with a total length of 22.467 kilometers.
5. Yanshan Tunnel of Zhang Tang Railway
Yanshan Tunnel of Zhang Tang Railway is a double-hole single-track tunnel built on the crossing line of Yanshan Mountains, with a total length of 2 1.5438+054km.
6. Lvliangshan Tunnel of Taizhongyin Railway
Lvliangshan Tunnel of Taiyuan-Zhongyin Railway is a one-way slope tunnel with a total length of 20.7 kilometers. Completed in September 2009, this tunnel is one of the top ten tunnels in China.
7. Wushaoling Tunnel
Wushaoling Tunnel is a 20.05km long tunnel of Lanzhou-Xinjiang Railway.
8. Hongtiguan Tunnel
Hongtiguan Tunnel is an extra-long tunnel between Hongtiguan Township, Pingshun County, Shanxi Province and Linzhou City, Henan Province, with a total length of 13. 12 km.
9. Snow Mountain Tunnel
Xueshan Tunnel is located in Taiwan Province Province, with a total length of 12.9 km. It consists of three independent tunnels, and the Snow Mountain Tunnel is one of them.
Yunshan tunnel 10
Yunshan Tunnel is the third longest tunnel in Shanxi Province, with a total length of 1 1.387 km, of which the tunnel length is 1 1.387 km, which has been successfully completed.