Rebirth in 1989: Building a Chinese Technological Empire

"Everyone, we have the best solution for the reinforcement of the river embankment. Using super coagulant mixed with fine sand to build the river embankment is not only fast, but also durable. Such a embankment will not have any problems even if it is used for a thousand years, and the cost is not expensive. Although the material cost is a little more expensive, a lot of labor can be saved. Using a suction dredger with super coagulant can not only reinforce the embankment, but also dredge the waterway..."

An important meeting is being held in the Chinese Water Conservancy Department.

In the conference room, the technicians gave the best option for reinforcing the embankment. Use the external super coagulant to reinforce the embankment.

Everyone knows the use of super coagulant. Now China is using this thing to fill the island. The special super coagulant mixed with sand will soon solidify into a whole. It is as strong as granite, and it is corrosion-resistant and does not leak.

As long as such a embankment is built and the thickness is reached, there is basically no possibility of a dam bursting. Unless someone blows it up with a bomb.

The thickness does not even need to be too thick. Covering the traditional dam with a one or two meter thick concrete dam will make the dam like an iron gate. After all, after mixing, this thing is like special concrete.

Not only is it strong, but the construction speed is also very fast. The special super concrete solidifies very quickly. It can solidify quickly even in the water. With the help of a small dredger, it can be built quickly.

During the construction process, the silt is directly extracted from the Yangtze River. Not only does it build the dam, but it can also dredge the Yangtze River waterway, making it more conducive to navigation and flood discharge.

"We have even considered environmental issues. Huasheng Group has developed a special sonar system. When this sonar system is turned on, it can drive away underwater creatures within a certain range. In this way, during the construction process, it can also avoid ecological damage to the greatest extent..."

Everyone laughed when they heard this.

Perfect plan, this is definitely the perfect plan now. There is nothing to say, just follow this plan.

Strengthen the levee and dredge the waterway. As long as the levee is high enough and does not burst, the loss of the people will not be too great. Moreover, the super concrete dam is a one-time solution. Once it is built, no more floods will be feared in the future.

China took action, and a mighty action attracted the attention of many countries. After the mobilization was held, more than 200,000 troops were mobilized in China.

At the same time, there were a large number of equipment, and governments at all levels also received orders and took action one by one. Governments at all levels also knew the level of this order. This is not a joke. If anyone fails at this time, the hat will be pulled down directly.

In Jiujiang, many curious people came to the riverside, with curiosity on their faces.

The entire river levee was blocked, and then many engineering teams came overnight. After removing the plants and other things on the original river levee, the engineering team began to work. They built a template with steel plates on the inside of the levee.

The entire template is about two meters away from the river bank. The huge template goes deep into the water and directly into the mud and sand at the bottom of the water.

The template is like a template for pouring cement beams to build a house, but the height of this template is much higher than the original river bank. It is estimated to be at least ten meters high.

The original river bank was only a little over twenty meters high. The current design directly raises the river bank to thirty-five meters and reinforces it by fifteen meters.

In the original time and space, the flood height here was 23.02 meters. Later, when it was rebuilt, Huaxia raised the levee to 25.39 meters. Since then, there has been no levee breach.

This time, the height is even more outrageous than the original time and space, and it is directly raised to thirty-five meters. It is about ten meters higher than the original time and space. Such a high levee is absolutely foolproof.

After the template was built, several suction dredgers came to the Yangtze River. The ships looked very new and large, weighing about one or two thousand tons, and should have been built not long ago.

After these ships stopped in the river, they began to prepare. After they were ready, the work officially began. Super coagulant was poured into the mixing chamber from other ships, and the mud and sand dug out from the river by the dredger entered the crushing chamber for dehydration and crushing.

Finally, the dehydrated and crushed mud and sand entered the mixing chamber and were mixed with super coagulant in a certain proportion, and then transported to the template on the riverside through a pipeline.

A large amount of mixed liquid was directly poured into the template. This amount was very large, much faster than the delivery speed of the concrete tank truck. This scene made the onlookers stunned. They had never seen such a project.

But what surprised them was still to come. A large amount of coagulant quickly filled the template.The water was drained from the drainage holes in the template. After only one hour, the workers began to remove the template. After removing the template, a two-meter-thick concrete wall appeared on the inside of the levee.

"My goodness, what is this?"

"It's similar to concrete..."

"By the way, I seem to have seen it on the Internet. It seems that our country uses this thing to build islands..."

"Tossing around, a waste of money..."

"Yes, you said that the levee is high enough, why increase it, it may not be how much kickbacks..."

"It was so beautiful before, and now it's tossing around again..."

Some people are discussing it, and many people even don't understand and sneer, thinking it's a waste of money.

But the engineering team didn't care about them. The length of the concrete wall became longer and longer, and multiple sections were constructed at the same time. The construction speed was very fast, and the construction speed depended entirely on the speed of the workers installing the template.

After the concrete wall was formed, several other dredgers in the river also took action. These dredgers are not responsible for building concrete walls, but for dredging the river.

A large amount of silt was dug out from the river. After a certain amount of dehydration, the silt was directly sprayed onto the original dam outside the concrete wall.

These silts with water quickly accumulated on the original dam, and the water in the silt slowly seeped out under the action of gravity.

The original dam was increasing at a speed visible to the naked eye. The silt at the bottom of the river was the best filling material. Because there was a concrete dam inside, the earth dam outside could directly reduce the difficulty and mainly serve as a filler. It's like the hollow bricks in a frame building.

Moreover, the silt from the bottom of the river is rich in nutrients. After it is piled up into a dam, there is no need to fertilize the flowers and plants on the outside.

The most important thing is speed. Blowing and filling the dam is much faster than using a dump truck. It is simple and quick to use local materials and blow directly.

It's lively. At this moment, rivers in many parts of the country are very lively. Rivers are being dredged and dams are being reinforced all over the country. The country has directly mobilized hundreds of billions of special funds. For a time, this matter was talked about by many people, especially many people in China, who said on the Internet that the country was wasting money.