I built the underground Noah's Ark

Chapter 11 11, three-dimensional dungeon design

"Okay. Although I am old, I can still be there when I am called."

These scientists are very persistent people.

They are more excited than anyone to see the potential of their research.

"By the way, why did you detonate the volcano?" Hu Buyan asked suddenly.

"It is said that there are a lot of diamonds and gold below." Ye Linsheng said perfunctorily.

"Oh, for the money." Hu Buyan was suddenly disappointed.

Apparently, money is not a big draw for scientists.

"Mr. Hu, since you are a geographer, I would like to ask, if I want to build a dungeon, is there anything I need to pay attention to?" Ye Linsheng asked.

Although Roger is also a scientist, there are many scientific classifications.

Luo Ji is good at basic physics, while Hu Buyan is good at geography. It can be said that the span is very large.

In terms of building dungeons, Professor Hu Buyan is obviously better.

"Dungeon? It depends on how you build it. Just dig a basement, it can be considered a dungeon. Find an air-raid shelter and rebuild it, it can also be considered a dungeon." Hu Buyan said.

"Oh, at least avoid the detection of the ground, so that people don't know that there is such a city underground. For example, dig an underground city at a depth of [-] meters." Ye Linsheng said.

"Wanmi, it's almost like an oven. If you want people to live comfortably, you must have good ventilation. Otherwise, you won't be able to stay for long before being cooked." Hu Buyan said.

Ye Linsheng's heart moved, and he suddenly understood why he was discovered by aliens. It turned out that it was not because of the pipeline, but because of his cooling device.

If you want to live underground at a depth of [-] meters, you must have a powerful cooling system.

This is what Ye Linsheng bought at a high price.

Use underground heat to provide electricity and energy to the basement.

But if you want to use underground thermal energy, you must have a system that can exchange energy with the ground.

As for this system, Ye Linsheng originally built it under the lake, but now it seems that this cooling system may have exposed his whereabouts.

Or, the pipeline and the cooling system betrayed their whereabouts together.

Let the aliens easily discover their underground bunker.

"If you really want to build an underground city, you don't need to build it so deep. With human detection technology, 2000 meters is enough. Without special large-scale equipment and long-term research, it will not be detected at all." Hu did not speak.

"Is one 2000 meters enough?" Ye Linsheng immediately felt that the pressure had dropped a lot.

You know, digging down one meter more will cost a lot of money.

Ye Linsheng has a deep understanding of this.

"Correct."

"Can the detection satellites in space detect it?"

"Fart. The most advanced remote sensing satellites can only detect the depth of the underground at most ten meters. Let me tell you, human beings know more about the underground than they know about space. I don’t understand.” Hu Buyan said.

Ye Linsheng breathed a sigh of relief.

In this case, the pressure on your shoulders will be much easier.

"Actually, if we build an underground city, we can use the heat energy in the ground to do many things. We can even build a completely closed and independent underground city. Using the difference in ground temperature, it can provide sufficient energy. If there is a circulating groundwater resource on the top of the underground city If it is, it will be even more awesome, it is simply a natural energy exchange device, the kind that does not cost money." Hu Buyan's words made Ye Linsheng and Luo Ji more confident.

The idea of ​​a dungeon has already begun to emerge.

In an underground city thousands of meters deep, above the head is a circulating dark river.

The excess heat brought by the geothermal heat is taken away by the underground river, and the energy of the entire underground city is all converted from geothermal heat.

Isolated from the world.

This would be a perfect dungeon plan.

Now, the biggest problem is still one word: money!

……

Dongfeng Repair Factory.

A fat man is tapping a wrench on the skeleton of a car that has been dismantled into parts: "Be quicker, the delivery will be made today."

The man was about 50 years old, with various stains all over his body, but his face and hands were clean, which was very different from the appearance of the apprentices next to him.

This is the second person Ye Linsheng is looking for.

The people Ye Linsheng is looking for must have a certain characteristic. They don't need to be from a major, and it is best to be from Yeluzi.

What I want to do is what a madman would do.

Anyone with a sane mind would have denounced Ye Linsheng if he knew the real purpose of Ye Linsheng.

Only crazy people will go crazy with them.

The owner of the auto repair shop in front of him, Boss Chang, is such a lunatic.

The country expressly forbids modifying vehicles privately, but Dongfeng Slender specializes in this kind of dirty work.

Boss Chang was born in Yeluzi, and has never had formal training. He learned everything by himself and explored by himself.

Known as a soil expert.

His famous work is that a certain model of car produced by a famous car company has a large number of failures after it went on the market.

These cars have been repaired repeatedly in 4S shops, and parts have been replaced repeatedly, but they have not been repaired.

In the end, the manufacturer had to replace it with other models to calm down the incident.

Later, during the investigation, it was found that more than half of the cars of the same model in Jianghai City had not been sent for repairs, and they had been driving well.

Finally, after investigation, it was found that the reason was that the oil circuit of these cars had been changed by Dongfeng Motor Repair Factory.

The masters of countless 4S stores, including the engineers of the manufacturers, cannot fix the faults.

It was actually done by a machine repair shop from Ye Luzi.

Since then, Boss Chang has become famous.

Boss Chang not only knows how to modify cars, but also knows everything.

As long as it is something related to machinery, he is self-taught.

Just because he doesn't have a diploma, no big companies are willing to take him in.

He can't stand the rules and regulations of big companies.

He simply opened such a machine repair shop, and all jobs related to machinery are accepted.

Especially modified cars, I dare to accept it.

"Xiaoye, are you going to modify that broken car of yours too?" Seeing Ye Linsheng at a glance, Boss Chang left his work and walked over.

A harmless smile appeared on Ye Linsheng's face: "Old Chang, I won't modify this old car, but I have a big project, I wonder if you are interested in it."

"Big project? Make a bed that vibrates automatically or a chair that splits automatically?" Boss Chang said jokingly.

Ye Linsheng chuckled: "Old Serpi, although I have many tricks, I still don't need these things. I just want to drill a hole."

(End of this chapter)