Chapter 830 Assembly

As soon as the last batch of roof modules were transported to the construction site, Jiang Cheng summoned all the managers and held an engineering meeting in the engineering command center.

"Since the prefabricated modules for the roof have arrived, let's start writing the construction of the roof.

You go down and notify the astronauts of each unit, and then concentrate on completing the roof project.

Let us quickly complete this most difficult part of the work, and everyone can be a little more relaxed.

Jiang Cheng stood in the middle of the engineering command center and issued subsequent orders to all the managers around him.

The next work is the focus of the entire project. I hope everyone will cheer up. As long as we can successfully complete the construction of the roof, the entire project will be half completed.

The most difficult part of the entire project is about to begin. Now even Jiang Cheng is a little nervous.

That's why he repeatedly emphasized this matter in the engineering command center, hoping to attract everyone's attention.

From the construction time of the entire city project If you look at it, the construction of the roof will take up half of the time.

From this point, we can see the importance of this project, and it is no wonder that Jiang Cheng is so nervous.

After the construction meeting, everyone dispersed and started different work.

In the work of the roof, everyone has their own responsibilities, and only when everyone works together can this super project be completed.

In the field around the construction site, there is a group of four-shaped structures.

This huge circle is the foundation of the roof, which supports the weight of the entire palace roof.

Now that the foundation of the entire dome has been built, the construction of the ground part will begin next.

I saw a huge lifting robot lifting huge Ming Dynasty modules from the stacking location to the designated location.

Each prefabricated block of the palace roof has a number, and that long list The number represents where it should be placed.

This hoisting work is not so simple, and it requires a good overall planning. The entire dome is composed of countless prefabricated blocks. Since the number of prefabricated blocks is too large, it is a huge problem to put each prefabricated block where it should go.

There are so many prefabricated blocks piled together on site. If you don't pay attention, you will put them wrong and the subsequent assembly work will be put on hold.

Jiang Cheng directed his management personnel and spent several days to put all the modules in the designated locations.

The preliminary preparations alone took so much time, and the difficulty of building the palace roof was reflected here.

Putting the prefabricated blocks is just the beginning, and the subsequent assembly work is the real difficulty.

This kind of prefabrication Although the construction technology of installation is much simpler than the overall forming construction in terms of construction.

But this simplicity is only relative. Don’t think that it is just assembly work. There are many issues that need to be considered.

This roof is not the kind of roof on the water ball. This is a roof that will serve as a protective layer on Mars.

Therefore, this transparent dome must be absolutely airtight.

If there is a gap between the prefabricated blocks, even a small gap will cause a huge disaster.

When Jiang Cheng built the entire palace roof, he had to ensure that each prefabricated block was tightly fitted, and then he had to use special technology to weld them together to form a solid whole.

Each prefabricated block was produced after calculation in advance, and one installation error was not acceptable.

Therefore, when carrying out the installation construction, it is also necessary to ensure that each prefabricated block was not installed incorrectly and was all installed in the planned place.

There are so many things to pay attention to in the entire project that even Jiang Cheng, the general director, had to be on site during the construction.

After more than two months of construction, the construction of the roof is still going on. Jiang Cheng stood at the construction site, watching his astronauts install the prefabricated blocks.

One by one, the prefabricated blocks were hoisted into the air and began to be spliced ​​together with other prefabricated blocks.

The bright prefabricated blocks shone brightly under the reflection of the sun.

If it weren't for the helmets on the space suits that have built-in strong light filtering functions, the people on the scene might not be able to open their eyes.

Countless transparent modules moved in the air and were hoisted to the predetermined assembly position.

The most difficult thing is that when several prefabricated blocks are close, they have to adjust their positions repeatedly before they can be spliced ​​together.

When several nearby prefabricated blocks are installed, they must undergo strict inspection and testing. There must be no gaps between each "zero two zero" prefabricated block before the next step can be carried out.

After the splicing is completed, astronauts will use special equipment to connect the transparent prefabricated blocks together.

This welding equipment is specially made by Jiang Cheng, which can ensure that the welding is firm and people can't see the traces of welding.

This special welding method ensures the transparency of the entire palace roof, and there will be no problems due to welding.

When the entire roof is assembled, it looks like a whole, without even the slightest gap.

When you stand inside the city and look up at the sky, it will be like being outside Mars, and you will not be able to detect the existence of the transparent dome at all.

Perhaps only after repeatedly adjusting the angle can you barely see the wheel on the palace roof.

This design is the effect that Jiang Cheng wants to achieve most, so that people in the city can feel no restraint, just like being on the surface of Mars.

Just as Jiang Cheng was inspecting the construction site, Xiao Peng walked up to Jiang Cheng and said: "The prefabricated blocks in area A37 have been hoisted and are almost finished. Do you want to go over and take a look?

The construction of the entire roof is divided into countless areas, and each area has a dedicated person responsible for the installation.

Many areas are under construction at the same time, so that the efficiency of the project can be guaranteed. If such a large roof is installed bit by bit, Jiang Cheng and his team may not be able to complete the installation in a few years.

So in the end they adopted a segmented installation mode, each area first installed a part of the palace roof, and finally connected the different areas.

However, in this way, the connection between each other Coordination is very important. If the two areas cannot be connected in the end, both areas must be dismantled and reassembled.

In order to prevent this from happening, Jiang Cheng and his team must inspect the site at any time and coordinate the progress between different areas, so that the roof can be fully assembled together in the end.

Since the entire Martian city covers a large area, Jiang Cheng does not know the situation in other areas.

After hearing the news reported by Xiao Peng, Jiang Cheng decided to go over and take a look.

The progress over there is quite good, let's go over and take a look together.

After that, Jiang Cheng took the lead and walked onto the Mars rover next to him, ready to go over with Xiao Peng to take a look.