Doomsday Bunker Upgrade

The idea of ​​building a dome to build a small ecological circle and then rebuilding the life before the disaster is undoubtedly full of temptation, and it also makes people feel full of hope.

But to achieve all this, it still requires hard work and detailed planning and design.

Even according to Chen Xin's vision, the technologies used in this are all ready-made technologies or existing cases, but a professional design team is still needed to plan and design the entire scheme.

Naturally, this task is not for ordinary designers, and even small-scale design institutes cannot undertake such a job.

Because it's not just about designing a dome or a small ecosphere, it's about designing an entire city.

Even though this city may only be considered a pocket city, and may not be as big as a city or a small town, it is still a super project that was rarely seen even before the disaster.

Design institutes with engineering design experience of this scale are rare, and not even a single design institute can complete it.

If it was before the disaster, several design institutes may be required to join forces, one responsible for a part, and finally jointly complete the design.

Of course, Chen Xin had no choice but to report his plan to the state, seek the state's help, and let the state assign design institutes and designers with sufficient design capabilities to complete the work.

Chen Xin's plan seemed to be much more feasible than the previous plan for deploying logistics at the mobile base, and the high-level executives were naturally interested in it, and felt that it would be much less difficult to carry out than the logistics plan for the mobile base.

Therefore, the top management also strongly supported this plan, not only convening experts in related fields to demonstrate the feasibility of the whole plan, but also notifying various design institutes with design qualifications to come up with relevant design plans.

Such strong support from the state naturally encouraged Chen Xin.

If possible, he doesn't like to live underground, but hopes to live on the ground and enjoy the environment of green water and green mountains.

After waiting patiently for about half a month, the preliminary design proposals from various design institutes gradually came to Chen Xin.

Because the whole plan was proposed by him, he also needs to evaluate these design plans and select the ones he thinks are suitable.

Of course, in just half a month, all the design institutes could come up with were only simple first drafts, and there were no detailed designs. It was just a preliminary plan and the design of the main structure.

Because the general framework of the dome city has been finalized, each family has not played much tricks on the dome itself, it is nothing more than a difference in the way the dome is laid out.

Among the designs submitted by various design institutes, some adopt triangular structures, some adopt hexagonal structures, and some adopt irregular designs, but generally speaking, most of them are triangular designs.

This kind of design is not much work, and it is a very classic and reliable design. After all, triangle is the most stable structure, which is the simplest knowledge of physics.

The structure of the dome needs to support the weight of the entire dome. Naturally, the more stable the better.

Other structures are not bad, but relatively speaking, Chen Xin still prefers classic designs.

After all, this thing is not a landmark building, nor is it a unique design work that allows designers to fully display their talents, but a general-purpose building that may be promoted on a large scale in the future.

Therefore, it is quite satisfactory, solid and reliable, and practical and durable, which is the most important thing.

Therefore, in the design of the dome, Chen Xin chose the classic design with a triangular structure.

Of course, in addition to this, he did not rule out some non-triangular designs that made him feel bright, and he still included them in the scope of candidates.

After all, if there is a better design, he will not reject it.

In addition to the dome, it is the part where the various designers show their skills and talents, and it is also the most important part of the whole design, the urban planning on the ground.

The space covered under the dome should be as large as possible, and must have a certain height, so that there is enough space to accommodate a city.

For the city under the dome, it is obvious that it cannot be like most cities, with reinforced concrete and high-rise buildings. If that is the case, it does not meet the design requirements.

When the plan passed the high-level review, Chen Xin proposed that the city under the dome must ensure sufficient greening and ecological environment, and at the same time accommodate as many residents as possible.

This is undoubtedly a difficult request. It is undoubtedly a huge challenge for the designer to ensure the greening and ecological environment while accommodating a larger population.

It is absolutely impossible to simply reserve open space for greening, because the total area is limited, and the increase in green area will undoubtedly reduce the building area, and the less usable building area will naturally reduce the population that can be accommodated.

So how to strike a balance between ecology and population has become a top priority.

Fortunately, all the outstanding designers who can receive this task are national-level designers, and this little problem will not trouble them.

Among the first drafts that can be placed in front of Chen Xin, all the designers are quite ingenious. Some of them are excellent designs that Chen Xin even praised. Only a small part of the designs have no bright spots.

Needless to say, designs without bright spots will naturally be eliminated. Although there are no bright spots and shortcomings, the contrast with those amazing and stunning designs is still too sharp and strong.

Among these wonderful designs, some people combined greening and architecture, which is also in line with the concept of ecological architecture before the disaster, building indoor ecological gardens and sky gardens, while expanding the building space and area as much as possible to accommodate more people. Guarantee the existence of the ecological environment as much as possible, and make the environment of the entire dome city more beautiful.

This kind of design is undoubtedly what Chen Xin likes, just like the scientific research center he is in, with a green environment, who wants to be full of reinforced concrete?

So after some screening, Chen Xin quickly selected several designs that he liked.

In addition, Chen Xin also selected some designs that are not so eye-catching, but are also very stable and moderate.

This is not to say that he wants to use it to make up the numbers, but that he does not want to influence the final result based on his personal preferences. After all, these designs are all works submitted by designers with a high degree of professionalism.

For a layman like Chen Xin, he didn't eliminate the ones that he didn't think were good enough. Instead, he handed over the next screening to a jury specially formed by the state, and asked them to screen from a professional perspective. .