Douluo see you soon

Every ten kilometers, set up a base that can realize two-way transmission, so that you can go to the center of the earth one by one. With at least 600 such transmission points, you can go to the center of the earth and establish the center of the earth base.

However, establishing a geocentric base is not as simple as described. The danger of non-directional teleportation is on the one hand, and the complexity of the underground environment also has a huge impact on the establishment of teleportation points.

The first thing to solve is the high temperature underground. The infected people of Douluo once established an underground base in the asthenosphere, and even encountered underground creatures there. If you want to build a stable base in that kind of space, isolate the underground

High temperature is a must.

There is a large amount of radioactive material in this layer, which continuously releases energy outwards, causing the temperature of this layer to never drop. It is true that the conventional materials mined and extracted from here can become a source of energy for the surface, but if you want to directly

It is not easy to utilize the thermal energy here. Just like the second type of perpetual motion machine cannot be realized, energy cannot be extracted from a single heat source. Therefore, the magma must be brought to the ground to create a temperature difference before the energy can be extracted.

So here we not only have to isolate high temperatures, we also have to find ways to isolate radiation. This requires constant consumption of energy. The fossil energy extracted by those offshore drilling platforms will provide a considerable part of the energy, and these transmission stations will also use the seabed

The low-temperature seawater is circulated for cooling.

At least before reaching the core of the earth, this level of cooling is still effective. As for the core of the earth at 6,000 degrees, more effective cooling materials are needed. It may be necessary to continuously transport liquid nitrogen and the like close to the surface.

thing.

In addition, we also need to fight against the terrifying pressure. This aspect is actually relatively easy to solve. Tulip's material science can be applied even in another world. As long as the structure of the building is reasonable, even the pressure from the center of the earth will be

Can resist.

The problem is that not all objects deep underground are. The asthenosphere is liquid magma, which is relatively easy to deal with. At least the environment in magma is not as harsh as in the core of the earth.

The outer layer of the earth's core is also liquid, and it is more difficult to maintain the coordinates of the base there. If a power system is installed, gaps will inevitably appear in the base that could have been made into a spherical shape, which will make the originally integrated base

The strength of the materials has dropped significantly, and it is impossible for the underground materials to remain peaceful all the time. Once there is an accident, the underground base is likely to be destroyed.

And if power devices are not installed, these bases are likely to change positions due to the flow of liquid, which makes positioning extremely difficult. Even if a transfer point is established, it will be difficult to position the next level.

Therefore, technology that does not require external thrusters must be used to ensure that these bases are fixed in a stable relative position.

The most troublesome thing is that these bases in the liquid must be formed in one piece. If they are directly transmitted, it is impossible to send people down to build them. If they are submerged by magma as soon as they go down, even if they have protective clothing, in that harsh environment,

It is also difficult to work, you can't see anything, and you have to face huge pressure. The technology required for such protective clothing is not currently available.

The one-piece molding means that the volume of this thing will be quite large. In this world where storage equipment cannot be manufactured, transporting this kind of thing in an underground base will inevitably lead to an extremely embarrassing situation, that is, in a liquid

In the layer, the base on the next layer must be able to fit into the upper layer before the transmission can be completed. Otherwise, as soon as this thing is sent from the surface to the bottom layer, it will explode the base on the bottom layer.

Everyone has played with Russian matryoshka dolls. Although these dolls can be made extremely beautifully, the decorations and patterns on the dolls inside will be simpler. The reason is easy to understand. Their body shape makes painting on them more complex.

The same goes for the base. The smaller it is, the more difficult it is to place equipment on it.

On the contrary, the environment tends to get worse the further you go down. If you want to deal with the harsher environment with a smaller size, the technology required is undoubtedly very difficult. To solve this problem, the simplest way is

The goal is to make the first base that appears in the liquid layer as large as possible, even if you have to make an extremely thick shell for this purpose.

Only in this way can we deal with the problem of shrinking the base every time it goes to the next level.

Although it is very difficult to build such a big thing, it is still possible to build it. The problem is that it is impossible to have such luxury on every floor. If you go from the center of the earth to the surface, even if you build a minimum of 600 floors, each floor will be more expensive than

The upper level is larger than the previous level, so the top level may need to be the size of a city, so it would be better to dig it down directly.

Therefore, at the solid level, we cannot use the one-piece construction method. Instead, we first detect the geological environment of the area to be built, find a location that will not collapse in a short time even if it is hollowed out, and use space technology to build it there first.

Hollow it out, and then send workers in to assemble it into a larger transfer point using parts.

In this way, an extremely huge teleportation point can be temporarily created before reaching the liquid layer. The giant base that needs to be teleported will be sent in from the ground, which can be used as the first stop of the liquid layer. In this way, this will establish a teleportation point every ten kilometers.

Only then did the teleportation point plan become feasible.

However, this also has a huge problem. Ordinary teleportation points inside a solid can use a very small base. Anyway, there is no need to teleport huge objects. However, the layer adjacent to the liquid layer cannot be used and must be built very large.

This undoubtedly requires a large number of construction personnel to enter the complex underground environment. It is difficult for robots to cope with it, but similarly, the harsh underground environment is undoubtedly extremely deadly to humans, and even the base cannot resist it.

High temperature and high pressure nuclear radiation can be resisted by personal equipment. You can imagine how difficult it is.

In order to speed up the construction progress, the construction team first put a transmission point in the underground cavity. Then, they put in a high-strength alloy frame as quickly as possible to reinforce the underground cavity. The underground pressure is extremely huge, even if injection is used.

The method of high-pressure liquid temporarily stabilizes the underground cavity, but it may collapse at any time. It can be said that we must race against time to build this layer of metal skeleton. Otherwise, not only will the underground cavity that was finally taken out will collapse, but the construction team members who transported it will also definitely die.

deal.

[To be continued]

Please bookmark and recommend votes~