The shield machine, which some friends may not be familiar with, is a large mechanical equipment used to excavate underground tunnels, using very advanced technology. China has done a very good job in this field, and many countries in the world are envious. Seeing China's achievements, India wants to use similar high-tech in its own infrastructure projects.
To achieve this, India has purchased parts for the EPB machine from China. The idea was that if they could assemble the parts themselves, they could say that the EPBs were "made in India". In this way, it will not only improve the industrial level of the country, but also show the world India's technological strength.
India tried to assemble it on its own
In order to improve its infrastructure, India purchased a large-diameter shield machine from China. Originally, it was planned that Chinese engineers would come to India to help assemble and make sure everything ran smoothly.
But then, India changed its mind and decided to assemble the machine itself. They want to use this opportunity to demonstrate India's autonomy and master this high-end technology through their own efforts.
Assembling such a large, complex machine is no easy task. Every part of the EPB machine is very precise and requires precise technique and operation. Although the challenge was great, the Indian engineers accepted the task, hoping that through this experience, the domestic machinery manufacturing and technical level could be improved.
Difficulties in assembling the TBM led to delays in the project
Engineers in India wanted to assemble the machine themselves, but they were unable to assemble the machine due to a lack of instruction and experience.
The parts of this shield machine are already many and complex, and without experience, the engineers tried many times without success. This is not only frustrating, but also makes the project drag on and on.
Those parts just sit on the jobsite, day after day. Because the machine could not be assembled in time, the originally planned project schedule was also forced to be delayed. This is not only a delay in the project, but also a lot of economic losses to the project. After all, as soon as the project is delayed, the costs involved will increase, such as loan interest, management fees, and so on.
The TBM incident affected Sino-Indian relations
After the failure of India to assemble the shield machine, the matter was not only a technical issue, but also affected the relationship between China and India. Due to the unsuccessful assembly, along with a number of other problems, India is feeling a little unhappy with China.
In order to express this dissatisfaction, the Indian government has adopted stricter measures, such as a stricter visa policy for Chinese nationals. This may be an attempt to send a signal to China about their concerns and positions on some current issues.
This change has heightened tensions in an already complex relationship between China and India. There is already a lot of friction between the two countries, such as border disputes, and this incident may make it more difficult for both sides to communicate and resolve issues.
epilogue
China's shield machine technology is world-leading, and although India failed to assemble it this time, it also highlights the complexity and expertise of high-end manufacturing technology. China's achievements in this area are the result of years of continuous research and development and investment of huge resources. This is not only a demonstration of technological strength, but also a manifestation of national strength.
Through this incident, we can see the complexities behind technical cooperation and the challenges that different countries may encounter in the pursuit of technological progress. At the same time, it is also hoped that China and India can solve problems in technical cooperation on the basis of mutual respect and understanding, and jointly promote scientific and technological progress and economic development.