Half-immortal civilization

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There was a storm on the ground, and everyone basically did everything they could do except refrain from exchanging fire.The Olympic Games has become a historical term; it is written in the history books: Once upon a time, there was an event that promoted friendship all over the world... The glory of the Nobel Prize is no longer, and the Oscar has become a regional award.

This is a world that has come to a dead end; it is up to you to choose.Did they climb over with a ladder together, or did they blast together.

And in space, after all the supplies have been counted, the next step begins—the work on the roof, which is also not easy.

In order to save costs as much as possible, the beams are made of aluminum profiles with a length of ten meters.The main reason is that it is too much for master companies to continue to use steel.The aluminum profiles are fixed above the steel pillars with screws, etc., in a grid-like arrangement.Smaller beams are interspersed in the middle, which are used as supports for high-strength Plexiglas.All these Plexiglas have a thickness of three centimeters, not to mention high strength.It has the function of simply filtering harmful light.Through the technology that contains a certain proportion of silver ions and the rest of a small amount of metal ions, the light adjustment function is realized.

The rest of the work is a lot easier, but it is very "fine".A screw hole may only be four millimeters, and the largest one will not exceed 12 millimeters.If this is on earth, of course it is very easy work.But on the moon, there is trouble.The cumbersome space suits make all the workers seem to be stupid bears.The fingers are thick and inflexible, and they can hardly pinch the screws.Even magnetic aids and power tools.There are still some difficulties.

often.It takes one person a day to screw a screw on a post.There are dozens of screws, large and small, on a pillar.This is because the master company adopted a unified and standardized design when designing.If it is designed according to the environment on the earth.Homework will be more difficult.

As for why not use welding - that.The cost of aluminum welding is really high.Moreover, welding things are not conducive to later modular installation or replacement.

"screw!"

"Hey, number 17, you've used 240 screws. Almost 250!"

"Fuck off. Hurry up, shit, the screws always fall off at the end. It's been half a day now, and I've only installed 25 screws."

"No. 17, here are the screws, let's go on." A long aluminum profile, more than ten meters long, was picked up by the people on the ground and sent to the staff who were installing the screws above.Working in this environment is very difficult.

He Wenlong, our No. 17 saw that there was already a thin layer of water mist on the mask, which made the vision a little blurred.The built-in small fan can no longer meet the current demand, which makes the already difficult space operations even more difficult.

It is said that He Wenlong is still a little resentful that he was not selected as the first person to enter space; but now that he is on the moon, apart from the initial passion, only the self-improvement of a nation is supporting him.Space operations are not only slow in efficiency; when the efficiency is slow, many people will feel anxious.Especially in a place as bare as the moon, where the only green is the color of paint...

It is only during shifts that you can see a little green rice and so on in the accommodation.

Research in space has led people to discover that planting green food crops can relieve astronauts' nervousness more than ordinary ornamental crops.This is because food symbolizes hope.The hidden meaning is even more important; and this hidden meaning can often affect human beings inadvertently—even the surface consciousness of human beings is not aware of it.

In one day, the beams have basically been installed, and the rest is for the next group of workers. The 5000 people were divided into two groups and worked in rotation.

The next group is to install plexiglass, which is a bit tiring.The plexiglass is very heavy, the plexiglass with a thickness of 3 cm has a density of 1.5 because of the large amount of material added in it; a piece of plexiglass is about 10 meters long and 0.45 meter wide, and has a mass of 16 tons; even if it is reduced to 75 on the moon, there is still [-] catties weight.There is mechanical assistance in the lifting process; but fixing, alignment, etc., requires a lot of manual assistance.

Plexiglass in direct sunlight reveals a beautiful brilliance.However, the plexiglass is divided into front and back, so it cannot be installed incorrectly.Such a judgment requires responsibility and patience.

"Okay, wait a minute." After a piece of plexiglass is adjusted, it is not just put down like this, but glue must be applied first.If it is on the earth, such gluing would naturally be assisted by robots; but in space, gluing can only be done by hand.In this regard, Zhang Jingyuan did not have a good way.Neither the transport nor the environment of use would allow such a demanding robot to work here.If you want to use a robot, the criss-crossing cables are definitely a headache.And with the time and transportation of the cable laying, etc., the manual work is also done.

But the installation of the glass, though cumbersome, was quick.Lifting—calibration—gluing—pressing—finish!
The special glue can perfectly bond the plexiglass to the aluminum.If you want to replace it in the future, use a special organic solvent to dissolve the solidified glue around the plexiglass.

Similarly, all plexiglass installations within a radius of 1000 meters were completed in one day.Now, all that remains is the surrounding seal and the detection of the seal!
The surrounding is sealed using cheap cement technology.A radius of 1000 meters is not large, and a few machines were completed quickly.

Zhang Jingyuan looked at the time, it was already the end of July, time flies so fast.I just don't know if the construction of Guanghan Palace can be completely completed before this year's Mid-Autumn Festival. If it can be completely completed, it may be a highlight project of Master Company.

"It shouldn't be a big problem." Facing Zhang Jingyuan's consideration, Li Canglan was somewhat sure. "As long as the sealing is completed, we can infuse breathing air here. If we don't make strict requirements, then this is actually completed. It can already welcome ordinary people to visit."

"Well... that's fine. In this way, you tell the ground that this year's Mid-Autumn Festival, the master company will continue to draw prizes. Winners will have the opportunity to enter the completed Guanghan Palace for a tour; the whole process is 24 hours. Of course, it is still only Limited to the China region.

I heard that the ground is quite hot these days, so we will cool them down. "

...The corner of Li Canglan's mouth twitched violently.The boss's so-called cooling down is actually a threat!I just don’t know what countries will think when they see this news!
................................................

"Great joy! This year's Mid-Autumn Festival, the master company will release 10000 places for a lottery. Winners will have the opportunity to go to the moon and visit the completed Guanghan Palace Advance Base."

"Great joy, great joy, this lottery number can be bought and sold freely, and the master company will not charge any fees. But please note that people under the age of 15 and over 60, who are not in good health, will be refused to take off."

"Participate in the sale of any product of the master company, and you will have the opportunity to win big prizes. It has nothing to do with value. The master company selflessly repays the society!" (To be continued..)