"In order to ensure that the guide rails are as stable as possible, a small cement pillar must be built every two meters. The upper end is hand polished."

"The lower end of each cement column must have a base of at least 50 cm, with a width of 30 cm above, which can withstand the force during the acceleration of the guide rail. The height must be at least 50 cm, which is for easy inspection, adjustment, maintenance and modification."

Liu Kaixing has now completely escaped from the low-level fun. Ahem, in short, he really took up the heavy responsibility on his shoulders.

Professor Yang Hua has completed the measurement: "According to the lunar curve, the length of the guide rail is 1,000 meters, if one section is close to the earth and one section extends, the difference should be more than 28.7 cm. The specific data has been placed in the computer.

I would like to ask, what kind of model should we adopt? Is the middle position close to the moon, or a section of the position close to the moon?"

"One end. Although the project will be a bit large, the measurement is relatively simple and can ensure the maximum accuracy. In scientific research, accuracy is the first consideration." Liu Kaixing did not raise his head and was calculating the results of the calibration measurement.

"OK."

Everyone started pouring cement piers. According to Liu Kaixing's instructions, the lowest cement piers were 50 cm in height; they extended along the middle straight line and the moon's surface, and there was one every two meters. The last one was 78.7 cm in height.

In order to simplify the construction process and simplify calculations, after the construction of both ends is completed, laser measurement of elevation is used in the middle, so accurate columns can be built without calculations.

"No!" Suddenly Liu Kaixing shouted out, making everyone around him wait for "instruction".

"Professor Yang Hua!" Liu Kaixing's voice was a little angry. "Your data is calculated incorrectly!"

"Ah... I used the proportional method. Our guide rail is one thousand meters long; while the average radius of the moon is about 1737 kilometers, the problem of angle can almost be ignored. So 28.7 cm is the proportional method. Although there is an error like this, there should be no problem. It should be said that it is completely within the allowable range of errors."

Inexplicably, Professor Yang Hua was a little nervous. The rapid changes of this little guy Liu Kaixing in just a few days made everyone feel a little unbelievable and no longer treated him as a little boy!

"I'll go to you!" Suddenly, Liu Kaixing suddenly kicked Professor Yang Hua over, regardless of whether the other party was an old man in his sixties. "I was blind and actually hired scientists like you! This is an electromagnetic guide rail test, and the projectile exit speed is as high as a second speed of several hundred kilometers. You actually told me now that such a serious and precise test does not strictly use angle calculations, does not strictly test the thickness and centripetal speed of the moon radius under our feet, and he told me with confidence that the approximate proportional calculation method was used! Do you think you are the author!

No wonder I've been in my life. I'm still a little professor who has not obtained a formal title. I still think you are not satisfied with your talent.

Now, I officially tell you that you have been fired! You have been fired by the expert company! Just in three days, it will be the turn of the team to change. You should go back and stay now, and go back to the ground in three days.

I think you are quite honest these days and have done some practical things. I will pay you an extra three months of salary, 1.2 million. Get out of here!"

Liu Kaixing's sudden outbreak made the scholars and scientists recruited a little nervous. Although Professor Yang Hua was a little lazy, his talent could not be ignored. It can only be said that he was a little slick and a little scheming in doing things. But such a person was easily fired! It made the people around him a little nervous. Everyone paid too much to join a master company.

"You..." Professor Yang Hua was so angry, "You don't have the right to fire me. I am the recruitment of a master company who is applying for, not the recruitment of you, a young boy! Also, I remember that a master company has a strategy to not remove employees."

"Ha, you think so well. The so-called employees who are not dismissed in the expert company refer to the core personnel, and those who are diligent and dedicated. Instead of the careless and careless person like you. Being confused!

If you think I don’t have the right to fire you, you can go and look for senior management of the company. Just in this base, our board of directors’ engineering department, Mr. Wang Qingwei, is here, you can appeal.”

Liu Kaixing was almost in an accident. At this time, this bastard old expert treated his father's resources to the moon with his life, which finally made Liu Kaixing explode. Science is not allowed to be careless! Perhaps, during your teaching process, you use the approximate results, anyway, it is to teach students to broaden their horizons and not use particularly precise data; but now it is science, which is the most dangerous and most precise science in the world today! At a speed of seconds that may be as high as dozens or hundreds of kilometers, any deviation can bring unimaginable consequences!

Seeing the old professor staggering and embarrassingly walking towards the Guanghan Palace base, Liu Kaixing coldly looked at the personnel recruited from outside, "I know that many people think that the expert company is good, and they think that they can come in and live a gangster and support their elderly care. But if you really think this way, you are completely wrong. The expert company can have today because of the accumulated results of too many conscientious personnel.

We welcome those who work hard; but those who are scheming and unpromising are not welcomed by experts! Such people will suffer great losses that are unimaginable. You know about the plane crash on the ground a few days ago! It is because of a little carelessness! A person's carelessness causes tens of thousands of casualties! trillions of market value loss!

Those who want to develop in a master company will now give me serious work; those who don’t want to resign now, and I will give you three additional salary!"

Of course, no one will leave the expert company stupidly! In order to join the expert company, all the previous relationships were eliminated. Nowadays, everyone can see clearly that there is no big difference between entering the national system and private enterprises. If the national personnel cannot eat, they will also be filled with pieces. On the contrary, a booming enterprise like the expert company is the best place to go.

With the lessons learned from the past, the subsequent work will go much smoother. Everyone is diligent and dare not be careless. Although Liu Kaixing is less than 16 years old, he has already initially possessed leadership skills. The new generation of expert companies is growing rapidly.

All the data is turned over and over again; even the radius of the moon has been rigorously tested and accurate to millimeters. The rebuilt rail pillars are polished manually in the final correction process. Because there is only a few microns in the end, the power tools can no longer provide effective processing at this time. Instead, they are gently polished with sandpaper by hand, with much higher accuracy than machines. You must know that the top machinery in the world today have basically gone through the manual processing stage.

"Okay. Percent Little Percent. Each person will remember the merit once; return to the ground and get 100,000 yuan to start." There are rewards and punishments. Although the methods are old-fashioned, they are really easy to use. "Below, put on the guide rail!"

A 120-meter-long, thinnest guide rail has a mass of several hundred kilograms. 49 people work together to gently lift the guide rail. The gravity in the moon causes the guide rail to weigh only seventy or eighty kilograms, and 49 people work together to easily fix the guide rails tightly, completely consistent with the laser. The slight adjustment of manual work is so precise when carefully.

One...two... after all the 16 guide rails were placed and fixed, it took more than six hours. Most of the time, it was slight adjustment of the angle, etc.

"Adjust the electromagnetic module to ensure that all electromagnetic designs match the data in the computer completely. I don't allow any mistakes."

Everyone held various instruments, some were inspecting locations, some were detecting damage, some were detecting wires and cables, etc. Each person was responsible for a project; if the inspection was completed in advance, the instrument should be replaced immediately and other inspections began. A small guide rail design actually required more than 300 items to be checked. Not only should one check the straightness, resistance, seams, surface finish, stains, etc., but three people had to cross-check each other. Then Liu Kaixing had to randomly check it. Finally, it had to be calculated through computer shooting simulation.

Everyone is busy sweating, and the evaporated water vapor is even condensed on the mask. After a long period of work, the drying mechanism in the space suit has overloaded operation.

"That's all today. Put all the items behind the vehicle; use aluminum plates to cover and protect the already built rails."

Aluminum plates with three meters length and one meter width are placed in a triangle shape and are stuck above through grooves. This is to prevent the guide rail from being impacted, contaminated, etc. Although there is no air on the surface of the moon, a large number of ions will be generated under the sunlight, which is harmful to the electromagnetic guide rail. In addition, some tiny meteorites often fall in the sky. These things will definitely be digested by the atmosphere on the earth; but the moon has no atmospheric protection and will directly hit the surface of the moon.

Generally speaking, some such meteorites are less than one millimeter, which can only pose a slight threat to the space suit, but not a big deal. However, for guide rails with extremely high accuracy requirements, a small impact mark may cause disaster.
Chapter completed!