English 
Spanish 
3 min read
0 comments
The Tian Shan Shengli Road Tunnel, with a length of 22,13 km, is a landmark in the country's engineering and infrastructure!
A construction do Tian Shan Shengli Tunnel, now recognized as the greatest road tunnel of the world, represents a great achievement for the China.
With an impressive extension of 22,13 km, the tunnel connects the north and south of the province of Xinjiang, the largest Chinese province in terms of land area.
The work was completed after 8 years of intense work, involving approximately 3.000 workers dedicated.
- New York revolutionizes traffic: how the city reduced historic traffic jams and brought calm to the streets in just two weeks
- Bridge worth almost R$400 MILLION takes shape and already has a completion date
- State of São Paulo will have a new bridge! Project valued at 27 MILLION has just been approved with the right to a roundabout and adaptation of a double lane
- APPROVED! Important railway will receive investment of 500 MILLION to be expanded and become one of the main railways in Brazil
Significant investment in infrastructure
The total cost of the project was estimated at around US $ 3,5 billion, an investment that reflects China's ambition to modernize its road infrastructure.
This substantial amount is indicative of the Chinese government’s commitment to improving connectivity and facilitating the transportation of goods in the region.
Before the tunnel was built, trucks were forced to travel along narrow, winding roads, resulting in long and dangerous journeys that stretched over several hours.
Now how Tian Shan Shengli Tunnel, trucks will be able to cross the mountain range in just 20 minutes, using a fast and safe route.
Engineering Challenges Faced in the Construction of the Tian Shan Shengli Tunnel
One of the main challenges faced by engineers during construction was the construction of ventilation tower number 2, which reaches 706 meters deep.
This structure is taller than the famous one Shanghai Tower, the tallest skyscraper in China, highlighting the complexity of the project.
Furthermore, the work was carried out in extreme weather conditions, with temperatures ranging from -40°C in winter a +40°C in summer.
The tunnel crosses an inhospitable, desert region, showing how engineering can overcome natural challenges, providing significant benefits to the local and national economy.
Economic and social impact of the new road tunnel
With the completion of the Tian Shan Shengli Road Tunnel, it is expected that the transportation of goods between different parts of Xinjiang Province will become more efficient.
Reducing travel times will not only facilitate the flow of goods but also boost trade in the region.
It is estimated that the new infrastructure could increase transport capacity by up to 30%, benefiting the logistics sector, according to the website notíciasautomotivas.
Strategic importance for China
This project is a clear example that, through construction and innovation, it is possible to transform complex challenges into development opportunities.
A China continues to excel in large-scale projects, showing that ambition and engineering can go hand in hand to create lasting solutions.
The construction of the Tian Shan Shengli Road Tunnel is not only a technical victory, but also a strategic achievement, in line with China's economic development plans, which aim to connect remote regions and promote sustainable growth in less developed areas.
