The Hong Kong-Zhuhai-Macao Bridge is not particularly commendable in my impression. I only remember that the scattered vehicles on the rear axle made people complain that they had invested heavily in building such a cross-sea bridge. But after watching this documentary, I realized that this is really a super project. Such an impossible task can only be accomplished by China, and even the United States can't do it in another country. Such a super-engineering China, a miracle on earth in the world, even without benefits, is enough to show the strongest national strength of Blue Star.
The purpose of building the Hong Kong-Zhuhai-Macao Bridge mentioned in the film is to promote the development of Zhuhai and bring more tourists to Macao's tourism industry, but in fact its implicit function is to bring Hong Kong and the motherland closer together, and no force can get their hands on this oriental pearl. After the completion of the Hong Kong-Zhuhai-Macao Bridge, the original four-hour voyage only takes half an hour.
Why do you give such a high evaluation to the construction of this bridge? Because its construction representatively reflects the characteristics of China's concentrated efforts to do great things. I'm tired of hearing this function. I think it's just a parrot's tactics, made by people. If you think so, it's all wet. The construction of this bridge reflects the comprehensive national strength of China for a reason, and it is the strongest blue star. The realization of all aspects and links in the construction process is due to the advanced domestic hardware facilities and a large number of outstanding scientific and technological talents. When these elements are combined, the result is the longest sea-crossing bridge in the world. 20 18 and 10 of Hong Kong-Zhuhai-Macao Bridge were completed. I'm sure our opponents will understand what I said above after opening to traffic. In the eyes of our opponents, the strength demonstrated by China needs the latecomers to take the lead, and their strategic focus begins to shift to contain the rise of China.
Anyway, let's talk about this super project. Since ancient times, people have looked at the ocean and sighed, fearing the greatness of nature. Who would have thought that from this stormy sea of Wang Yang, a bridge flew north and south, and the moat became a thoroughfare. Now China dares to think, because we dare to do it.
As the saying goes, make a decision before moving, decide to build, and then how to build? All aspects should be considered comprehensively, such as traffic, environment, ocean currents, seabed geology, bad weather and natural disasters. After comprehensive consideration, we decided on a very bold plan, which is subsea tunnel+artificial island+cross-sea bridge.
The cross-harbour tunnel is 6.7 kilometers long and has six lanes in both directions. It is conceivable how difficult it is to build a two-way six-lane expressway on the seabed by immersed pipes. This is not the hardest part. How to connect the tunnel with the cross-sea bridge? What if there are no islands available at sea? Our solution is to build artificial islands. It's easier said than done. Due to the special geological conditions on the seabed, it is impossible to directly fill sand to build islands. The last scheme is to surround the outer frame of the artificial island with super-large steel drums, and then fill it with sand to build the island. How big is this super huge steel drum? It is 18 stories high, almost as big as the basketball court in Fiona Fang, and weighs 500 tons. Need 120. No one has ever made such a big steel drum, nor have they ever seen it. This task was given to a steel structure processing factory in Shanghai. Why send it to them? He is the largest steel structure processing factory in the world, with only eight months left. The factory was successfully completed with excellent strength.
There are many similar technical links beyond people's imagination, which are extremely difficult, but no matter what difficulties, bridge builders can come up with the best solution. This is a test of China's comprehensive scientific and technological strength. No matter who is involved, everyone can hand in a satisfactory answer sheet.
Due to the limitation of space, this documentary only talked about the beginning, so there is no time to talk about the specific construction behind it. However, the massive information revealed was still incoherent until I read it twice. Unfortunately, many contents are too complicated to describe, so I will simplify them here. I just want to say that the opening work of the documentary Super Project is well deserved.