The technological empire begins with polymer materials

"Is the cost of polymer composite foam as expensive as titanium alloy foam?"

"The answer is no, because the essence of polymer foam is chemical fiber. We used unfoamed X-fiber and carbon structural composites in the Qiongzhou Strait Undersea Tunnel project. The project is currently more than halfway progressed, and the total cost is estimated 14.7 billion yuan.”

"You may think that 14.7 billion is expensive, but in fact, it is not expensive at all. The length of the Qingdao Jiaozhou Bay Bridge is only one-tenth, and the project cost reached 9 billion yuan."

"After all, the essence of Polymer

Gao Yuan explained that the name of polymer foam material looks scary, but in fact the price is very cheap.

It's okay that he didn't say this. When he mentioned the plummeting global energy prices, the melon-eaters couldn't help but start discussing happily.

"How shameless are you to mention this? The global economic order was ruined by you."

"Boss Gao, you've caused trouble to a big business owner!"

"Whether it's a big dog or Australia, any country that relies on selling resources to exist is about to be brought back to its original shape."

Gao Yuan ignored this and continued: "It's a pity that when the Qiongzhou Strait Undersea Tunnel was originally designed, polymer foam materials had not yet been developed. Otherwise, the cost of using this material to build a cross-sea bridge would only be a few hundred million yuan. ”

"But it doesn't matter. We'll just build a few more bridges on top of the undersea tunnel."

"Not only the Qiongzhou Strait must be arranged, but also between the Shandong Peninsula and the Liaodong Peninsula, and between Pingtan and Podao in Fujian, sooner or later!"

"As for small projects such as the Yangtze River Bridge and the Yellow River Bridge, they are cheap anyway. We will build as much as we need!"

this…

Everyone was stunned by Gao Yuan's rhetoric. Is this a project or a cabbage plantation?

From what Gao Yuan said, it seems that building roads and bridges will be free of charge in the future.

How is this possible! ?

"Are you bragging too much?"

"I know you Chinese are crazy about infrastructure construction, but you can't be so crazy!"

"Can the Qiongzhou Strait Bridge be built for a few hundred million yuan!? Based on a total length of 18 kilometers, one kilometer only costs tens of millions of yuan? Are you just dreaming!"

"Crazy! The Chinese are so crazy that they can even ignore the laws of physics!"

"You guys are such awesome braggarts, aren't you afraid that Einstein will crawl out of the coffin to settle the score with you!?"

In major live broadcast rooms in the West, the long-suppressed anger could no longer be suppressed and exploded crazily.

It’s so damn good. People in the West know that China’s construction industry is amazing, but you can’t be shameless because of it!

Reduce the cost of a single kilometer of a cross-sea bridge to tens of millions of yuan?

This is a fantasy!

However, at this moment, Gao Yuan became more and more excited as he spoke, loudly saying: "Although polymer foam building materials are just derivatives of our two basic materials, its birth is absolutely epoch-making and will definitely change the entire world!"

"The old rule is that hearing is believing and seeing is believing. Next, I will take you to take a look at the production process of polymer foam building materials."

After saying that, Gao Yuan waved his hand to the sky, and an open flying car fell from the sky. There was no driver on the car, and it should be controlled by the junior artificial intelligence Zero.

Gao Yuan jumped onto the flying car, and the photographer immediately followed, overlooking the entire factory from a high place.

Except for four huge machines with unknown meanings placed in the steel frame workshop, the factory seemed empty. Instead, there were heavy-duty flying vehicles arranged neatly. It was probably for transportation, and there seemed to be nothing in the factory. Transportable.

In short, it's very strange, like a large empty airport, but there are only four hangars and no aircraft.

When the open-top flying car landed, the audience suddenly discovered that there was actually something on the airport. It was a mold made of transparent fiber, about one kilometer long and sixty meters wide.

It's just that because the mold is completely transparent, you can't find it without looking carefully.

Gao Yuan pointed to the transparent mold on the ground and said: "The mold is made in another factory next door. After the mold is completed, it is hoisted here by a flying car and the liquid polymer foam material is poured into it."

"Depending on the difficulty of the construction, the pouring and molding process takes only a few minutes at the earliest, and can take one or two hours for large building modules."

"To save time, today we will only demonstrate the two most basic building modules, one is the road module and the other is the floor module."

"start!"

Following Gao Yuan's order, six pipes were immediately stretched out from the huge hangar-like building. The pipes were black holes with a diameter of at least two meters.

As the polymer injection machine started, a gray foam was sprayed out quickly, filling the bottom of the mold in an instant. Then the workers used straight rods to smooth out the uneven foam and wait for it to solidify and form.

Gao Yuan said: "The road module has now been built. Its length is one kilometer, its width is sixty meters, and it has twelve lanes in both directions."

"The solidification process can be adjusted inside the polymer jet. For something as simple as a road module, we usually set it to be finalized in ten minutes, completely solidified in twenty minutes, and completely solidified in thirty minutes."

As the plateau was explained, the photography drone took off without missing a chance and took photos from the air so that the audience could understand the situation more intuitively.

“Now I can see clearly, it’s really a stretch of road!”

"Twelve lanes in both directions, the standard is high enough."

"I said, you have misunderstood the point. Shouldn't the point be strong efficiency? It only takes thirty minutes to build a kilometer of road! It's really incredible!"

"This efficiency is incredible! With a traditional concrete structure, one kilometer of high-standard road would take at least four or five days, but Kunlun Group only takes 30 minutes!"

"But... how can such a huge section of road be transported to the construction site?"

"This is not simple. Didn't you see that there are so many heavy-duty flying cars around the factory? You can just hoist them over from the air!"

"No wonder, the chassis of these heavy-duty flying cars are equipped with lifting motors. They are originally intended for installation at construction sites!"

With the explanation of the plateau, the drone filming, and the lively discussion among the audience.

How to make and use polymer foam building materials is gradually emerging.

"It's like a child playing house, using such a childish approach to construction will definitely not succeed!"

"Are you trying to trick us? Although building modularization is the trend of the future, there is no reason to do it so fast!"

"China Yuanda Group built a thirty-story building in fifteen days, which shocked me. The speed of Kunlun Group is completely unimaginable!"

"Don't be envious, everyone. Even if Kunlun Group doesn't brag, if it can really speed up the construction industry, it must be at the expense of quality!"

"Yes! Although Huaxia Construction is fast, the quality is scummy!"

“In this world, when it comes to quality, we have to look to Germany!”

"Germany should just retreat. It takes 14 years to build a shabby Berlin airport. You are simply a shame to Europe!"

"Are you British upstairs? You have already left the EU. How can you speak here?"

In major live broadcast rooms in the West, people are generally unconvinced. They point to the quality of construction. In the process, there are also some chains of contempt within the West. For example, Western Europe looks down on Eastern Europe, Britain looks down on France, France looks down on Germany, and Germany looks down on the whole world. such as.

At this time, Gao Yuan said with great enthusiasm: "Dear viewers, what you are seeing now is the process of how we make building modules, and the code name of this new polymer foam material is Kunlun Magma!"

"The process of manufacturing a road module is rather boring. It's just a flat rectangular shape, not very interesting."

"Let's go to the No. 2 polymer meltblown machine, and I'll show you something interesting!"

Asking for a monthly ticket! Please recommend!