As soon as the "infrastructure maniac" struck, he knew whether there was one or not.
Just now, China Railway Construction's first subway project in Moscow, Russia has been officially opened for operation, which is also the first European subway project in China. The metro line is 70 km long and has a total of 31 metro stations, with an average of about 2 km.
However, the Chinese company is only responsible for the southwestern section of the line, which is 5.4 kilometers long. Don't underestimate the 5.4 km, which not only includes 3 subway stations, but also needs to be responsible for building 9 inter-section tunnels between these 3 subway stations. The contract, worth nearly 23 billion rubles, is also the first time that a Chinese company has been introduced to the Russian metro.
Why does Russia need Chinese companies to help build subways? This may have something to do with Russia's environment. It is reported that in order to successfully complete this project, China Railway Construction from China to Russia with its own shield machine, this batch of shield machines is independently developed and built by China. However, unlike China, Russia's extremely cold environment.
Can this be difficult for China, which is known as the "infrastructure maniac"? Obviously not. In order to adapt to the Russian environment, China Railway Construction has specially developed 5 shield machines that can work normally at minus 30 degrees, and also overcome difficulties such as construction in extremely low temperature environment and long-distance steep slope boring.
In this project, the cooperation between Chinese and Russian enterprises not only fills the "Sino-Russian gap" in construction management, construction technology and shield equipment, but also accumulates a lot of experience for China to go to other European countries for construction in the future.
It is worth mentioning that in the field of subway, Russia can actually be regarded as China's "teacher", because as early as the 1950s, a large number of students in China went to the Soviet Union to learn subway technology, which laid the foundation for the development of china's subway technology. Now, China has brought its own technology to Russia, which can be said to be a model of mutual benefit and win-win results.
Finally, do you think China Metro will be able to receive more overseas orders in the future?
| Lu Shuoyi title | Zeng Yi reviewed | Lu Shuoyi