description Dabanshan Tunnel Overview
The Dabanshan Tunnel is a high-altitude road tunnel situated in Qinghai Province, China. Crossing the Dabanshan mountain range at an elevation of approximately 3,800 meters, it ranks among the highest vehicular tunnels in the world. Completed to improve regional transportation, the structure mitigates the hazards of driving over treacherous, ice-covered mountain passes, providing a safer and more reliable year-round route for commercial and passenger vehicles navigating the Qinghai-Tibet Plateau.
help Dabanshan Tunnel FAQ
Where is the Dabanshan Tunnel?
The Dabanshan Tunnel is in Qinghai Province, China, crossing the Dabanshan mountain range. It is a high-altitude road tunnel in a mountainous part of the country.
How high is the Dabanshan Tunnel?
The tunnel is situated at approximately 3,800 meters above sea level. That elevation places it among the world's highest vehicular tunnel environments.
Why was the Dabanshan Tunnel built?
It was built to improve regional transportation across the Dabanshan range. A tunnel provides a more direct route than forcing vehicles over difficult high mountain roads.
Is the Dabanshan Tunnel a railway tunnel?
It is described as a road tunnel for vehicles. Its role is to carry regional road traffic through Qinghai's high-altitude mountain terrain.
explore Explore More
Reviews & Comments
Write a Review
Be the first to review
Share your thoughts with the community and help others make better decisions.
