Douluo See You For a Long Time

　　 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. At least 600 such transmission points can come to the center of the earth and establish a base.

　　 But wanting to establish a geocentric base is not as simple as the description. The danger of non-directional transmission is one aspect. The complexity of the underground environment also has a huge impact on the establishment of a transmission point.

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

There are a lot of radioactive materials in this layer, and the energy is continuously released outwards, resulting in that the temperature of this layer will never decrease. It is true that the way materials mined and extracted from here can become the energy source on the surface, but you want to directly It is not easy to use the heat energy here. Just like the second type of perpetual motion machine cannot be realized, energy cannot be extracted from a single heat source. Therefore, magma must be brought to the ground to form a temperature difference before the energy can be extracted.

　　 So here not only to isolate the high temperature, but also 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 at the same time, these transmission stations will also use the low-temperature seawater on the seabed to transmit and cycle to cool down.

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

In addition, there is also a need to fight against the pressure of terror. This aspect is actually relatively easy to solve. The material science of Tulips can be applied even when it comes to another world. As long as the structure of the building is reasonable, even the pressure of the center of the earth is still Resistible.

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

The outer layer of the earth’s core is also liquid, and it’s even more difficult to maintain the coordinates of the base there. If a power system is installed, then a base that could be made into a spherical shape will inevitably have gaps, which will make the original one. The strength of the material has dropped drastically, and the underground material can't be kept peaceful all the time. Once there is any accident, it is very likely that the underground base will be destroyed.

　　 And if the power plant is not installed, these bases are likely to change their positions due to the flow of liquid, which is extremely difficult to locate, even if the transfer point is established, the next level is difficult to locate.

　　 Therefore, it is necessary to use technology that does not require external thrusters to ensure that these bases are fixed in a stable relative position.

　　The most troublesome thing is that these bases in liquid must be integrally formed. Send it directly, it is impossible to send someone to build it. If you are submerged by magma as soon as you go down, even if you have protective clothing, it will be difficult to work in that harsh environment, you can't see anything, and you will face tremendous pressure. This is what protective clothing requires. Technology is not something that can be developed at present.

The one-piece molding means that the volume of this thing will be quite large. In this world where no storage equipment can be manufactured, transmitting such things in underground bases will inevitably lead to an extremely embarrassing situation. In the layer, the base of the lower layer must be able to be installed in the upper layer to complete the transmission, otherwise this thing will burst into the bottom layer as soon as it is sent from the surface to the lowest layer.

Everyone has played with Russian matryoshka dolls. Although these matryoshka dolls can be made extremely exquisitely, the more simple the decorations and patterns on the dolls inside, the reason is easy to understand. Their body shapes make paintings change on them. The base is the same if it is difficult, the smaller it is, the more difficult it is to place equipment on it.

　　 On the contrary, the environment tends to become worse as it goes down. It is undoubtedly very difficult to deal with the harsher environment with a smaller volume. To solve this problem, the easiest way is to make the first base appearing in the liquid layer as large as possible, even if it is necessary to make an extremely heavy shell for this purpose.

　　 This is how you can deal with it. Every time the base on the next floor has to be reduced by one circle,

　　 Such a big guy, although it is very difficult to build. But it’s still possible to build. The problem is that it’s impossible for every layer to be so luxurious. If you make at least 600 layers from the center of the earth to the surface, each layer is a circle larger than the previous one, then the top This layer, I am afraid it needs the size of the city, so it is better to dig it directly.

Therefore, it is not possible to use a one-piece construction method at the solid level. Instead, first detect the geological environment of the area to be built, and find a location that will not collapse in a short time even if it is hollowed out. Hollowed out. Then send the operator in. Use pieces of parts. Assemble into a larger transfer point.

In this way, before reaching the liquid layer ~www.NovelMTL.com~, an extremely huge transfer point can be temporarily created. The ground will send in the huge base that needs to be transferred, and it can be used as the first stop of the liquid layer. In this way, this The plan to establish a teleportation point every ten kilometers has a certain degree of feasibility.

　　 But this also has a huge problem. The transfer point inside an ordinary solid can use a very small base. Anyway, there is no need to transfer a huge object, but the layer adjacent to the liquid layer cannot work. It must be built very large.

　　 And this undoubtedly requires a large number of construction personnel to enter the complex underground environment. It is difficult for robots to deal with, but similarly, the harsh underground environment is undoubtedly extremely deadly for humans. Even the bases can hardly resist high-temperature and high-pressure nuclear radiation, relying on personal equipment to resist. You can imagine how difficult it is.

　　In order to speed up the construction progress, the construction team first put a teleportation point in the underground cavity. Then at the fastest speed. Put in a high-strength alloy skeleton to reinforce this underground cavity. The underground pressure is extremely huge, even if it is injected. The high-pressure liquid method temporarily stabilizes the underground cavity, and it may collapse at any time. It can be said that the construction of this layer of metal skeleton must race against time, otherwise, not only the underground space that is finally pulled out will collapse, and the construction team who transmits it will definitely die. deal.

　　 [To be continued]

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