MTL - The Science Fiction World of Xueba-Chapter 504 Sunset 6
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Half an hour later, Pang Xuelin closed his eyes in the countdown of the system.
Plane: Take her eyes
Identity: Pang Xuelin, Shen Yuan student
Task 1: Help Shen Yuan to complete the Antarctic courtyard project.
Task 2: Transform the Antarctic courtyard project into an earth cannon.
Task 3: Rescue Shen Jing from the center of the earth.
mission rewards:
1. Reward sugar coating and new solid material synthesis methods.
Sugar coating, a nano-film material with the function of automatically balancing and distributing the surrounding compressive stress, is used to wrap around the nuclear material, even if the compressive stress generated when the outer explosive explodes is not uniform, after the "sugar coating" stress balance distribution, it wraps the nuclear explosive Can still get accurate centripetal compression.
The new solid material, between the solid state and the degenerate state, has an extremely high density, is extremely resistant to high temperatures and pressures, and is extremely strong.
The preparation method of the new solid state is to wrap the ordinary material with "sugar coating", generate high temperature and high pressure through continuous small nuclear explosion, and press the ordinary substance to the new solid state.
2. In view of the fact that the host has completed seven Liu Liu science fiction world crossing achievements, the host will be awarded the title of Liu Liu World Watcher. In the future, the host can independently choose the science fiction plane to be crossed (must be the Liu Liu Science Fiction World). It will be randomly assigned by the system.
"call……"
Seeing the list of tasks appearing in front of him, Pang Xuelin's breath froze suddenly.
He never imagined that this time he traversed to the world that brought her eyes, but in fact did not become a compilation of the earth cannon world and the world that brought her eyes.
The novel "Take Her Eyes" is set in the background that humans use the ground navigation spacecraft to explore the interior of the earth. The "Sunset VI" ground navigation spacecraft crashed during the voyage and sank to the center of the earth. The crew members committed suicide one after another. There is a young female navigator left, she can only spend the rest of her life in the closed heart...
During the vacation, the protagonist of the novel "I" took the "sensing glasses" of the female ground crewmember trapped underground and took her to complete her last ground trip.
After the end of this ground trip, the communication between the female ground crew and the ground was interrupted due to the communication energy.
Since then, the female pilots have been permanently trapped in the geocentric world and spent the rest of their lives alone.
This novel is very short, but in fact, it is just a small piece of the story magnified by Liu Cixin's other novel "Earth Cannon".
In this trip to the world of science fiction, the system actually combined "Take Her Eyes" and "Earth Cannon" into one.
"This world simply called the Earth Cannon!"
Pang Xuelin was speechless.
The background of the earth cannon is much larger than the eyes that brought her.
The male lead Shen Huabei invented the "sugar coating" material, but accidentally synthesized new solid materials through the "sugar coating" in the process of destroying nuclear weapons.
The new solid state is a form between the solid state and the degenerate state, with extremely high density, resistant to extremely high temperature and pressure, and extremely strong.
When Shen Huabei was thirty years old, he had to enter hibernation due to prolonged exposure to radioactive substances, and his son Shen Yuan lived with his mother.
It was already seventy-five years after Shen Huabei regained consciousness, 2125 years later.
His son Shen Yuan used the new solid material he invented to dig a tunnel through the earth. This tunnel is also known as the Antarctic courtyard project. The starting point is China Mohe and the ending point is Antarctica.
Through this evacuated tunnel, humans can reach the Antarctic from Mohe in just tens of minutes, which will greatly reduce the difficulty of Antarctic development.
(When the object enters the tunnel, the speed is zero, and then continues to accelerate through gravity, reaching the maximum speed when reaching the center of the earth, and then decelerating with the help of gravity, theoretically the speed of the object is exactly zero when it comes out of the other end of the tunnel.)
However, this project was a complete failure for humans in 2125.
The catastrophes it caused are numerous.
The first disaster of the Antarctic courtyard project occurred twenty-five years ago, when the project entered the final exploration and design stage, requiring a large number of underground voyages.
During an exploration voyage, an underground ship named'Sunset No. 6'crashed in the mantle and sank into the core of the earth. Two of the three crew members on board were killed. Only a young female pilot survived She is still closed in the heart of the earth and will spend the rest of her life in a narrow underground ship.
The neutrino communication equipment on that ship has lost its transmitting function, but may still be able to receive it.
The female navigator's name is Shen Jing, Shen Yuan's daughter and Shen Huabei's granddaughter.
This story is shown in the novel "Bring Her Eyes".
In the sixth year of the Antarctic courtyard project, another tragic disaster in the middle occurred.
Since the earth tunnel is composed of inner and outer layers of intersecting well circles, when loading into the inner well circle, the material in the connected outer well circle must first be emptied out to avoid mixing impurities between the two layers of well circles. Affect the tightness of the fit between them.
In the construction, the process of hollowing out an outer well ring and putting it into an inner well ring is adopted, which means that in the construction of the core section, the period when the outer well ring is hollowed out and the inner well ring is not in place Here, the two outer well rings, including the joints, will independently withstand the impact of the core iron-nickel flow.
Originally, the joint between the two sections of the well ring used a very strong riveting technology. In the design, it should be able to withstand the impact of the iron-nickel flow for a long time.
However, at more than 490 kilometers into the core, there was an unusually strong flow of iron and nickel at the two sections of the newly emptied circle of wells, whose flow rate was five times the highest value observed in previous large-scale exploration.
The strong impact force caused the two well circles to be misaligned, and the high-temperature and high-pressure geonuclear material suddenly poured into the tunnel, and rose rapidly along the completed tunnel.
After learning that the fracture occurred, Shen Yuan, the chief commander of the project, immediately ordered the safety gate located at the Gutenberg discontinuity to be closed. It was called the Gutenberg gate.
At this time, more than 2,500 engineering personnel were constructing in the tunnel nearly 500 kilometers under the gate. After learning that the break occurred, they evacuated at the same time by high-speed elevators in the tunnel. There were more than 130 elevators. , The last elevator kept a distance of about thirty kilometers from the rising iron-nickel flow along the tunnel.
In the end, only 61 elevators had time to pass through the Gutenberg gate, and the rest were engulfed by the nuclear torrent of more than 4,000 degrees after the gate was closed, and 1,527 people were killed.
The last major accident occurred when the Antarctic courtyard project was completed and the bolt was lost. At that time, the earth tunnel was put into formal operation, and there were earth-centered trains running through it every moment.
The car of the geocentric train is a cylinder with a diameter of eight meters and a length of 50 meters. Each train of the geocentric train can be composed of up to 200 cars. In two minutes, the transportation process just falls freely and does not consume any energy.
At that time, at the starting station of Mohe, a maintenance worker accidentally dropped a bolt with a diameter of less than ten centimeters into the tunnel. This bolt was made of a new material capable of absorbing electromagnetic waves, so it was not monitored by the safety monitoring system. Radar detected.
The bolt has been falling in the tunnel, passing through the earth to the Antarctic Station, and then falling back from there. When it reached the center of the earth, it hit a geocentric train that was rising toward the South Pole.
The relative speed of the bolt and the train is as high as 16 kilometers per second, and this kinetic energy makes it like a bomb.
It penetrated the first two carriages and vaporized everything along the road. The explosion of the two carriages caused the entire train to rub against the well wall at a speed of eight kilometers per second and was torn apart in a flash.
However, for humans, the biggest disaster is still the super project itself.
In the novel, Shen Yuan integrated global resources through his devil-like talents and completed this unprecedented super project in human history.
But economic stupidity is unprecedented.
Although the transportation through the earth tunnel is extremely fast and consumes almost no energy, in people's words,'throw it away' or'jump it away', but due to the huge investment in the project, the transportation cost of the geocentric train is extremely expensive This offsets its rapid strengths, making the geocentric trains no obvious advantage in the competition with traditional transportation methods.
And in the process of the development of the Antarctic, the Antarctic dream of mankind was quickly broken.
The swarming industry and excessive development soon destroyed the only clean world on earth, making the Antarctic continent like other continents a smoke-filled dump.
The ozone layer over Antarctica has been completely destroyed, and its impact has affected the whole world. Even in the northern hemisphere, strong ultraviolet rays have made people have to protect them before going out. The accelerated melting of the Antarctic ice sheet has also caused the global sea level to rise sharply.
After a painful process, human reason has once again prevailed. All member states of the United Nations have signed the new Antarctic Convention, which will allow humans to withdraw from the Antarctic continent and turn the Antarctic into an inaccessible place again. I hope the environment there Can slowly recover.
As the demand for transportation to Antarctica plummeted, after the bolt loss disaster, the earth-centric trains completely ceased operations, and the earth tunnel was closed.
However, the economic disaster brought about by the Antarctic courtyard project has continued. Numerous people who bought the Antarctic courtyard company's stocks have nowhere to go, which has caused serious social unrest. The black hole of investment has brought the economies of various countries on the verge of collapse.
After the earth tunnel was closed, Shen Yuan fell back and forth in the earth tunnel wearing a sealed suit every day, sleeping inside, and only returned to the starting point when eating and replenishing the sealed suit with energy.
He walks through the earth about thirty times a day, so day after day, year after year, between Mohe and the Antarctic Peninsula, doing a simple harmonic with a period of 84 minutes and an amplitude of 12,600 kilometers vibration.
Every time he passes through the center of the earth, he will greet his daughter trapped in the center of the earth through neutrino communication equipment. He often talks with his daughter in the fall.
Because the communication equipment of the Sunset Six spacecraft only has the function of receiving text and audio information, but he is talking alone, but the quietness of the Sunset Six living in the core of the earth with the flow of iron and nickel should be audible. .
Because Shen Yuan’s body was in a weightless state for a long time, but because he had to eat at the starting station and charge the gown, he also suffered normal earth gravity two or three times on the ground every day. Such tossing made his old heart become Very fragile. He died of a heart attack in a fall. No one noticed at that time, so his body ran in the earth tunnel for two days. The energy of the seal was exhausted and the refrigeration was stopped. The earth tunnel became his cremation. In the furnace, the remains were burned to ashes the last time they passed through the center of the earth.
In the novel, after Shen Huabei woke up in 2125, Shen Yuan was dead.
Several people who knew his true identity took Shen Huabei into the earth tunnel and threw it in revenge on Shen Yuan, who caused such a huge disaster.
Then Shen Huabei was lucky to be rescued by the police on the other side of the earth.
Because all enemies in the world, Shen Huabei had to enter hibernation again.
It was fifty years after he was awakened again, in 2175.
At this time, the original earth tunnel has been changed into a earth cannon by humans.
Humans have developed a new type of new solid material. In addition to the properties of previous materials, it is also an excellent conductor.
On the outer surface of the other half of the earth tunnel, humans are wrapped with a thick wire made of this material, which turns this half-earth tunnel into an electromagnetic coil with a length of 6,300 kilometers.
There are powerful and abundant currents in the earth's core, and it is these currents that generate the earth's magnetic field.
Humans dragged new solid wires with earth core ships and pulled hundreds of large loops in the earth core. Each loop was thousands of kilometers long. These loops were used to collect the current in the earth core and converge it to the tunnel coil. The tunnel is filled with a strong magnetic field.
So this earth tunnel, which was almost abandoned, became an unprecedented earth cannon.
With its appearance, the cost of humans entering space has been reduced to an incredible extent.
However, because of the lack of technology for long-range detection in the earth's core, until then, humans still could not rescue the sunset No. 6 in the depth of the core, and they could not take the old stillness away from the center of the earth.
"In this world, whether it is helping Shen Yuan to complete the Antarctic courtyard project or transforming the earth tunnel into an earth cannon, it is not difficult. The really difficult thing is how to rescue Shen Jing from the depths of the earth."
After thinking for a while, Pang Xuelin got up from the bed and came to the balcony.
According to the memory instilled in him by the system~www.novelbuddy.com~ he is located at the Institute of Geology and Geophysics, Chinese Academy of Sciences, and his tutor is Shen Yuan, the director of the Institute of Geology and Geophysics and vice president of the Chinese Academy of Sciences.
Because of the relationship between the Antarctic courtyard project, Shen Yuan has a great name in this world, a bit similar to the real world SpaceX founder Musk.
In order to persuade countries to invest in the Antarctic courtyard project, Shen Yuan used his own company to actively initiate the sunset geocentric exploration project.
In the first five launches, the earth-centered spacecraft all returned smoothly, obtaining a large amount of scientific research data on the underground world.
This has also won Shen Yuan a wide reputation worldwide, and countries around the world are very interested in his proposed Antarctic courtyard project that starts from the Mohe and ends at the Antarctic.
Today, it is the departure day of the sunset 6!
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