My technology affects the whole world

A week later, news came that the demolition of Mang Village had been completed.

Originally, Ma Tian wanted to use Mang Village, which was difficult to demolish, to scare the monkeys so that the demolition and construction of subsequent projects would no longer be difficult. However, the actions of the National Construction Commission were cleaner and more beautiful than expected.

It can be seen that in front of the state machine, no matter how powerful the local forces are, they will be annihilated. Whoever dares to shake the national strategic project will die.

Tianyu Xinghai, Ma Tian’s laboratory.

Ma Tian frowned as he looked at Tianji's simulated "Beijing-Hunan Cloud Rail" experiment on the screen.

Because this is the 17th time Tianji's simulation has failed, and the reason for the failure is passing through the mountain range of Xingshan.

Although Xingshan Mountain does not stretch 1,600 kilometers from north to south like the Qinling Mountains, it is still a small mountain forest grouped together with an average altitude of 800 meters. At this height, the 360-meter suspended height of the cloud car is naturally not enough.

Therefore, unless the Yunche needs to change its route, it must cross Xingshan. The Yunche cannot change its course, so Xingshan must pass through it!

However, things are more difficult than imagined.

Because the cloud car cannot pass through a simple tunnel at all. It passes through the tunnel at a speed of nearly Mach 8, and the aerodynamic effect produced by the cloud car is equivalent to the tunnel that a high-speed train passes through. The cloud car can collapse the mountain it passes through.

Not to mention, in winter, the north side of Xingshan Mountain is covered with snow, and the slightest movement is an avalanche.

There is also the tunnel effect on humans. When a train enters a relatively closed tunnel at high speed, the surrounding air will be compressed to form a high-pressure area, causing an instantaneous air pressure difference.

This effect becomes particularly pronounced when high-speed trains pass through tunnels, and may even cause uncomfortable symptoms such as tinnitus and dizziness, sometimes even sounding like explosions.

This is also the reason why Tianji simulation has always failed. This mountain is difficult to pass, and the cloud car is too fast!

Now there are only two methods in front of Ma Tian. Either raise the height of the cloud car to a very high height so that it cannot affect Xingshan when passing by;

Either the road on Xingshan Mountain where the cloud car passes must be forcibly flattened or a large pit dug out, and a tunnel that is spacious and stable enough to be constructed with reinforced concrete can lead to peace of mind.

The first method is fine for carrying objects, but for carrying people, with the current technology, the people inside will definitely not be able to withstand the vertical acceleration, and they will have to finish everything.

For the second method, with current technology, the amount of work required would take days.

"Tianji, help me call Li Junqiao and the others for a meeting in the conference room on the 13th floor in half an hour!" Ma Tian said after seeing Tianji fail the simulation again.

Half an hour later, in the conference room on the 13th floor.

Engineers from Tianyu Xinghai, engineers from the State Construction Commission, engineers from the 18th Bureau of Hunan Construction and the 16th Bureau of Hunan Construction have all come.

Ma Tian projected Tianji's simulated video onto the big screen in front of him. Most people couldn't help but be stunned when they saw the video of landslides and people being destroyed when the cloud car passed by on the big screen.

The death of the person in the video is so tragic.

"I know about Xingshan Mountain. When I was building the "Shaanxi-Shanghai High-Speed ​​Railway", I passed there. The altitude was not low, and a tunnel had to be built." Zhuang Shiqi, an old engineer from the National Construction Commission, said, "Judging from the current simulation situation, it seems that Can ordinary tunnels withstand it?”

"Yes! The simulation is a high-speed rail tunnel. The airflow passed by the cloud car reaches 10^7Pa, and the burst energy reaches 378X10^6KJ. The mountain above this energy cannot bear it." Ma Tian nodded in reply.

Then he changed his hand and asked Tianji to adjust the satellite's perspective and display it on the big screen.

Through ultra-low orbit satellites, everyone present can clearly see the entire Xingshan Mountains from high to low.

"The method I can think of right now is to cut off all the mountain roads we pass through or dig out big holes and fill them with Cloud Rail super alloy. Only Cloud Rail alloy can withstand such explosive energy, but..."

"But is this project too big?"

"Yes, Xingshan is not big, but it is nearly 3.6 kilometers long. All the places we pass need to be redone. The amount of existing technological projects is too large, so I came to you today to ask if you have any other Idea." Ma Tian opened his mouth and stated the purpose of today's meeting.

As soon as Ma Tian finished speaking, the whole audience started to discuss:

"Rebuilding all the mountains will take at least three years, right?"

"Not only that, I had been working on tunneling for two years at that time. The soil in Xingshan was not compacted and the development there was also poor."

…

"Can this be rerouted? It sounds scary to carve out the mountain and redo it, and the cost will be too high."

"It can't be changed. The Beijing-Hunan cloud rail must be a straight line. Moreover, what about more lines in the future? We will encounter this problem sooner or later. For example, the Qinling Mountains span 200 kilometers. Why don't we start construction there? Yet?"

"How about raising the height of the cloud cart and jumping over it directly?"

"Then we need to redesign the cloud carriage and track. I have to ask Mr. Ma."

…

Ma Tian paid close attention to the discussion below and listened quietly. When he heard about Qin Ling, he frowned unnoticeably.

The altitude of the Qinling Mountains is between 2,000 meters and 3,000 meters, and the hanging height of the cloud car will definitely not reach that level.

After almost 10 minutes of discussion, Ma Tian also said: "Have you thought of any other solutions?"

The people below looked at each other in confusion, but Zhuang Shiqi from the National Construction Committee was the first to speak: "Ma Tian, ​​if you carve out the mountain and redo it according to your method, have you calculated how long it will take to build it?"

"The current technology is estimated to take more than 5 years." Ma Tian gave Tianji's reference answer.

"Does it take 5 years to get to the Tiangong Titan?" Li Junqiao suddenly said. The largest machine currently produced by Tianyu Xinghai is the Tiangong Titan. Back then, the Tiangong Titan forcibly dug up the debris flow on Shibaguai Mountain Road. Its machine body Not including the arms, it is nearly ten meters tall. Even looking at it now is very shocking. (Chapter 137)

"Difficult." Ma Tian shook his head. With the size of the Tiangong Titan, he was too small in front of Xingshan. Unless the Tiangong Titan upgraded again, Ma Tian also narrowed his eyes.

No one said anything later, and Ma Tian simply dismissed the meeting and asked them to go back and think about it again.

But he came to the abandoned Tianyu Xinghai Car Manufacturing Factory alone. This factory housed the Tiangong Titan that had only been used once four years ago.

Four years have passed, and even though the Titan was the pinnacle of craftsmanship on earth four years ago, it is still stained by the rust of time.

Under the afterglow of the setting sun, it lay quietly in the factory, like a lifeless robot in animation, waiting for the next time its owner gives it life.

"Old man, you may be eliminated, but the soul that gave birth to you will not be eliminated!" Ma Tian murmured, and then flew to the Xingshan Mountains in person on the "Yujian" fighter plane.

The "Yujian" fighter plane slowly scanned the entire Xingshan Mountain Range. It took three days to complete the scan.

Three days later, Ma Tianfei returned to Tianyu Xinghai and convened a group of top engineers such as Su Xihua, general manager of the automobile department, to establish the Tiangong Titan Max plan.

In the plan, Tiangong Titan will have three brothers. The number one brother, Max-I, is 143 meters tall. Even the mechas in the movie "Pacific Rim" have little Karami in front of Tiangong Titan Max-I.

Let me first post a chapter to explain the group. Everyone in the group can come and play.

Oh, by the way, there is another chapter tonight