Invincible Base of Anti-japanese War

Chapter 292: Yellow River Control Project (2) -->> (page 1/2),

"...Because the existing river channel is too wide, its flow rate is very slow, and the power of the river water is insufficient. Therefore, we need to tighten the channel and increase the power of the water. Because of the accumulation of sediment for many years, the lower reaches of the Yellow River have already become above-ground rivers. This is a hanging river, which is very dangerous. For example, here in Kaifeng, the bottom of the Kaifeng section of the Yellow River is 7-8 meters higher than the ground level of Kaifeng City, and the highest point is more than 10 meters. Seven cities from the Han and Tang Dynasties to the present. Wei Daliang City is now more than 7 meters below the ground; Tang Bianzhou City is about 10 meters deep from the ground; The city of Kaifeng is about 10 meters deep. For thousands of years, the flood of the Yellow River caused catalpas or diversions, which has always been a threat to the survival and safety of the Chinese nation. The best way to completely solve the problem of the Yellow River hanging thousands of miles is to find ways to And scientifically and cleverly make this hanging river no longer suspended. Therefore, if the existing river channel is transformed to make the suspended river no longer suspended, it will cost too much, and the construction will be more difficult and costly. This is very uneconomical, so the best way is to choose to dig a new river." Li Yizhi talked to the camera.

"Vice Minister Li, may I ask why you chose the north side of the existing river instead of the south?" Tantai Mingyue asked again.

"Well, this is because the topography of the lower reaches of the Yellow River is that the terrain outside the north bank of the Yellow River is generally lower than that outside the south bank, so it is more convenient to choose a new channel on the north bank. The new river bed of the Yellow River formed between the new embankment and the original north bank embankment, Without excavation, it is lowered by an average of 7 to 10 meters compared with the original river, which saves a lot of engineering. After our construction, the bottom of the new river is [-] to [-] meters lower than the ground level on both banks, and the Qianlixuan River will no longer exist from here. The new river bed is lower than the ground, and the strategy of wide and deep channels is implemented without leaving any riverbanks, which is conducive to further cutting and trenching of the river. Even if the Yellow River siltation situation may gradually reverse in the future, at least the new river bed can be used safely for more than two hundred years. In addition, in order to save engineering volume and reduce costs, we made full use of the original north bank embankment as the south bank embankment of the new river." Li Yizhi introduced carefully.

"' Deputy Minister Li, we can see that the new river channel being dug now is very straight, with very few bends, and the cross section of the river channel is an obvious trapezoid, and the inner side of the embankment on both banks is reinforced concrete. Why is it necessary? How do you do this?" Tantai reporter asked again.

Li Yizhi thought for a while and then replied: "Well, cutting bends and straightening them is an important measure to increase hydrodynamic force. The original river course has too many bends, which leads to a great decrease in flow velocity. Therefore, the new river course adopts straight lines as the main method. At the corners, we also use large-diameter corners to minimize the factors that reduce the flow velocity...

The cross section of the river channel is not a trapezoid, it is actually a triangle, and the current bottom plane is the allowance for future undercutting.The current new river channel is a reinforced concrete channel channel, which can strengthen the strength of the embankment on both sides of the river, so that the flood cannot rush left and right to damage the river bank.The purpose of artificially constructing a triangular river section is also to standardize and straighten the river, and rely on the force of the river to stir up the sediment, wash the sand into the sea, and maintain the long-term trend of scouring the river.These (Qian Haozhao) designs are all for this purpose..."

"Then Vice Minister Li, according to the Yellow River governance plan, the new Yellow River channel will start from Tongwaxiang, and most of it will be built according to the direction of the old course in the Ming and Qing Dynasties, that is, it will flow into the sea from the north of Jiangsu. What is the consideration for this? Also, , what should we do with the existing river course that passes through Shandong and enters the Bohai Sea?" Tantai Mingyue continued to ask questions according to the questions she had prepared, but Li Yizhi had already kept these plans in mind, and was able to find the corresponding answers very easily. And answer it.

In fact, for this interview, Li Yizhi did not make too much preparation. In their view, the knowledge of these people can play a role, which is undoubtedly the biggest inspiration for them.

You must know that back then, Li Yizhi had always regarded Zheng Guo and others as his idols. Now that he has such an opportunity to surpass his idols, how could he be unwilling? .

Chapter 293: Yellow River Control Project (3)

Li Yizhi continued to answer: "The existing river channel that enters the Bohai Sea through Shandong will not be useless. After it is transformed, it will become an important channel for the South-to-North Water Diversion. As for why it was changed to the old channel of the Ming and Qing Dynasties, the reason is very simple. Increase the land area. The large amount of silt in the Yellow River has caused the Bohai Sea to become smaller and smaller, and may even disappear eventually. After the Yellow River is diverted into the Yellow Sea, a new territory of about 80 square kilometers can be created a year. The Bohai Sea is an inland sea. According to international law, it is originally It is equivalent to our own territory, but the Yellow Sea is different, as much land as you create, you will have as much territory, and the exclusive economic zone of the sea can also be pushed forward accordingly." Li Yizhi smiled very happily.

There is no need to keep this kind of thing secret, and it is okay to say it publicly.The scientists of the big powers are not fools. Who doesn't know how the shock plain came about?But this kind of thing is not easy to learn. Even if other countries want to learn from China’s land reclamation, they have to find a Yellow River first, or they can only learn from the Dutch by artificially transporting soil to fill the sea, and the cost will be high. go.It can only be said that this is also a unique advantage, and it is the kind that others can't learn even if they want to learn it.

Another advantage of excavating a new river is that it can fully meet the needs of traffic on both sides of the north and south banks. Dozens of river-bottom tunnels have been dug through the river from north to south.

Moreover, this project is about to end, and with the existence of the cheating device of the base, this kind of infrastructure construction project can be completed very quickly if it is fully mobilized.

However, the management of the Yellow River is also a long-term task. With the completion of the South-to-North Water Diversion Project and the North-to-South Water Diversion Project, the flow of the Yellow River will increase significantly. In the future, many reservoirs will be built on the Yellow River. In the future, these reservoirs and new rivers will also face mud For the problem of sand deposition, dredging is also a long-term task that will be carried out every year in the future.

The silt from dredging will not be wasted. The silt from dredging will be piled up in the soil yard to dry naturally.When it is half dry, it will be transported by train to the desert area in the northwest to bury sand to make fields.In this way, it not only solves the problem of sludge disposal, but also accelerates the transformation of desert areas.

And this method is not limited to the Yellow River, it will also be used in the southern region, and the silt from the dredging of lakes and rivers will also be dried and sent to areas that need soil, such as the Yunnan-Guizhou Plateau and other places where the soil (cabe) layer is very thin. Solve some local rocky desertification problems.

"This is really a super project. It involves many factors in all aspects. It is a very complex and comprehensive project. It was unimaginable before, and it is unique in the world today. Such a great project can only be achieved by a great country. Only then can it be completed!" Tantai Mingyue proudly said to the camera.

With the final finishing touches, today's interview work has also ended. Standing on the embankment of the Yellow River, Tantai Mingyue looks at the construction site in the distance, observing these very rapid changes.

"Sister Tantai, what are you looking at there?" A young girl ran over from the other side of the embankment.

"Little girl, don't you think the scenery from here is very good? Standing on this high embankment is surrounded by a large plain, it really feels like you can see all the small mountains at a glance!" Tantai Mingyue looked at the distant scenery Said very emotionally.

The girl also stood on the embankment and looked towards the distance, but these things were not particularly attractive to the girl, so after watching for a while, she fiddled with other things boringly.

"Hey, I don't have much free time like this. I don't know how many tasks I have to do next." Tantai Mingyue said with a sigh and a little tired.

"It's okay, Sister Tantai, I want to do it together too, and we as reporters can see a lot of things that we couldn't get in touch with in school before!" The girl also said with some emotion.

Chapter 293: Yellow River Control Project (3) -->> (page 1/2),

"It's okay, Sister Tantai, I want to do it together too, and we as reporters can see a lot of things that we couldn't get in touch with in school before!" The girl also said with some emotion.

"It's like the Yellow River now. I heard from my father that our family used to live by the Yellow River, but because of the floods on the Yellow River, we had to move to Hebei. The current Yellow River and my father said that They look like two people!" The girl continued to express her inner feelings, with longing in her eyes from time to time.

Tantai Mingyue said proudly: "Didn't I say that? Only a powerful country, which is our current motherland, can complete such a great project!"

"Then Sister Tantai, you must have traveled a lot in the past two years as a reporter. Have you ever met Chairman Ji?" the girl asked curiously.

When Tantai Mingyue heard the girl ask this question, she didn't doubt anything and replied directly: "I've seen it before, but why do you ask this? Chairman Ji is so young and promising, and he has people in his heart. You are so curious." It's no wonder."

When talking about Ji Yun, Tantai Mingyue also showed a look of admiration on her face.

On the other side, the girl said with a bit of embarrassment on her face: "I'm really curious, but my father said that Chairman Ji is indeed a good person, but if you let him do business, follow his way, then ten In all likelihood, you will lose money."

"Haha, your father really thinks, let's not say that Chairman Ji will not go into business, even if he does, he will never lose money, but there are some things that are impossible in his position. For his own sake, the responsibilities he shoulders are far greater than ordinary people like us, and he has encountered far more troubles than us." Tantai Mingyue said with a smile.

"Hey, there is no way. The old man in the family is in business, and he likes to look at all aspects of things from the perspective of a businessman. From the perspective of a businessman, Mr. Ji's actions like this are indeed a loss." The girl was a little displeased. Said kindly.

"I understand, I understand, this is also a different kind of occupational disease. By the way, how are you preparing for the things I asked you to prepare? I'm afraid we won't be able to relax for a while!" Tantai Mingyue suddenly thought of something Said to the girl a little sadly.

"Don't worry, Sister Tantai, don't you worry about my work? I have prepared everything that needs to be prepared, but what are we going to do next!" The girl replied confidently, but she still had some doubts.

Tantai Mingyue thought for a while and replied: "Next, what we are going to do is a series of interviews, which are all kinds of super projects after the establishment of the Science and Social Party. After this series of interviews, I guess We can go all over the country!"

"Wow, I'm going to go this far, so I have to go back and get ready, but it's a good time to go out to learn more, Sister Tantai, then you rest first, and I'll go get ready." After finishing speaking, the girl walked from the other side of the embankment. walked down the side.

"Hey, don't be so anxious!" Before Tantai Mingyue finished speaking, the girl had already left here and hurried over. .

Chapter 294: Super Engineering (1)

China's super projects are not limited to the management of the Yellow River. From the occupation of the entire Northwest in 1929 to the unification of the country just last year, various super projects and quasi-super projects have been launched continuously.In fact, in a sense, the construction of the capital Hanjing is also a super project. This is a super giant city with a design capacity of 3000 million people and a complex underground network.

Of course, a large part of the funds and materials are all obtained from the base. Otherwise, it would be impossible to complete such a task with Huaxia's current national strength. The other part of the funds is obtained through various channels and means. It was obtained from abroad, otherwise there would be no way for Huaxia to generate so much funds in China.

However, although China's current national strength is a bit weak, it also has another advantage anyway, that is, it has one of the best human resources in the world. Although the current population statistics have not yet ended, according to the data reported by various places, even if the clones of the base are excluded The total number of human beings in the country should also be more than 5 million. This is still an incomplete statistic. In addition, the total number of clones is now close to 3000 million, so the total population of China is already very close to 6 million.

Even Ah San, which is now the second most populous in the world, has a total population of only about 3 million. Moreover, since last year, the domestic turmoil in Ah San has continued, and the population of some areas has actually shown a negative growth trend. Of course, this matter For Ji Yun, the Science and Social Party, and Huaxia, it is a good thing.

However, even if the population is close to 6 million, Ji Yun still feels a little dissatisfied. Although he knows that a large population will lead to a slowdown in development speed, there is also another saying that people are more powerful. It is obviously a good thing for the country to have enough manpower under the circumstances.

Of course, the premise must be that the government has sufficient mobilization capabilities, otherwise, no amount of manpower will be useless. This can be seen from Ah San in the 21st century. Kong has the second largest human resources in the world, but because of The country's high illiteracy rate, coupled with the contradictions between the various levels, makes this country always seem a bit abnormal.

Therefore, with the funds obtained by various means, coupled with relatively sufficient human resources, various super projects have been fully launched in China.

What set villages and villages, Yellow River Harness Project, Hangzhou Bay Bridge, South-to-North Water Diversion Project, North-to-South Water Diversion Project, Desert Reconstruction Project, Yunnan-Guizhou Plateau Reconstruction Project, Qinghai-Tibet Plateau Railway and Road Traffic Network, "Seven Vertical and Ten Horizontal" Expressway National Road Trunk network, railway network and railway electrification, high-speed railway network, Qinling Tunnel, Hong Kong-Zhuhai-Macao Sea-crossing Bridge and Submarine Tunnel, Southern Tibet Water Vapor Channel, Three Gorges Water Conservancy Project, Jinsha River Water Conservancy Project, Brahmaputra Water Conservancy Project, Changxing Island Shipbuilding Center, The deep-water port project... etc., and Mr. Ji has a high vision, and the super projects that can be nominated by him are basically cross-regional projects. As for Wuhan Railway Station, Hanjing International Airport, and Magic Capital International Airports, Brilliance International Airport, and other very high-rise single buildings are not eligible to be included in the list of super projects.

In addition to these super-projects on the bright side, there are also a large number of various super-projects that cannot be directly placed on the bright side, and they are also being carried out at extremely high speeds in various places.