Doomsday Bunker Upgrade

The only difference from the game is that you have neither energy towers to heat, nor robots to work, and you won't see sunlight for a hundred years.

Under this scale of disaster, if the impact site is in the hemisphere where he is, then Chen Xin feels that he doesn't have to do anything. It's good to eat and have fun in the past few months, waiting for the meteorite to fall, facing the meteorite Just raise your middle finger.

But if you are lucky and the meteorite falls on the other side of the blue star, then you should be able to dig a shelter deep enough to survive the disaster, and then face the extreme cold night for a hundred years.

Don't think it's unrealistic to dig a shelter.

In fact, in the 1970s, when Yan Guo and Lucia had a bad relationship, Lucia had planned to carry out a surgical nuclear strike on Yan Guo, but it was not implemented due to the opposition of the Federation at that time.

According to the news leaked by the federal people in the newspapers at that time, the senior officials of the Yan Kingdom proposed a plan to dig deep holes. They invested a lot of manpower and material resources across the country to excavate a large number of air-raid shelters, and some air-raid shelters in important locations. There is a connection between them.

These air-raid shelters are located in every city in the Yan Kingdom, and most of them are still well preserved today.

These shelters are usually 20 meters deep, 200 meters long and 3 meters wide, with brick walls on both sides and a cement board for support at the top.

There are also ventilation, electricity, lighting and other equipment in the cave, which can be used to avoid air strikes during wartime, as well as emergency shelter and temporary residence after the arrival of nuclear war.

And these air-raid shelters were still ready to use until the 1980s and 1990s.

It was only with the disintegration of Lucia, the improvement of the comprehensive national strength of the Yan Kingdom, and the gradual improvement of the international situation. These air-raid shelters gradually lost their function and turned to civilian use. They became material warehouses in many places, places to cool off in summer, and even underground commercial streets.

As for the subway stations built in major cities and the double-layer underground parking lot in the community, in fact, to a large extent, it is another form of existence and extension of this air-raid shelter. After all, it is tens of meters or even hundreds of meters deep underground. The subway station is an excellent bunker, and neither nuclear bombs nor air strikes are enough to cause any structural damage to bunkers of this depth.

That is, the specially developed penetrating bombs and cloud bombs have a good damage effect on such deep underground bunkers, but it is still difficult to destroy the overall structure of the bunker.

And the subway lines extending in all directions can build an underground transportation network at the first time, so that these bomb shelters and subway stations can quickly become the kind of dungeons in "The Wandering Earth", but they will not be dug so deep.

Chen Xin flipped through the brain holes he had recorded at the beginning and the relevant information he had searched on the Internet. He could be sure that with the confirmation of the meteorite hitting the Blue Star, the next thing the government would most likely start was digging deep underground. Shelters are used for disaster avoidance and self-rescue.

But simply digging a shelter can only ensure that there is enough chance to survive in the event of a disaster. How can you survive the long nights and cold winters that will last for decades?

store food? This is indeed a feasible solution. Although most of the emergency foods sold on the market have a shelf life of 5-10 years at room temperature, as the global temperature drops, the low temperature of minus tens of degrees is enough to keep these foods for decades or even above century.

But no matter how you store food, in the months before the meteorite impact, being able to collect enough food for a person to eat for a few years is already very impressive, unless you have already prepared it, otherwise you want to rely on storage. It is completely impossible for food to survive these long decades.

And there is one most critical place - energy.

After the meteorite hits the Blue Star, because the impact of the meteorite disrupts the ionosphere of the Blue Star, an EMP shock wave will be formed that will spread to the world, and a large number of electronic devices will follow. In this case, it is obviously no longer possible to expect a complete power supply. too practical.

Although post-disaster reconstruction will begin after the environment has stabilized, and power supply should be restored within a year, power generation requires energy.

With the global temperature dropping to dozens of degrees below zero, the Three Gorges Project, the largest water conservancy project in Yan country and the source of power generation, will freeze into a huge block of ice, and all the hydropower stations in the country will have the same fate. , regardless of size.

And this would deprive Yan Kingdom of nearly 20% of its power generation.

Don't think this is a small number. You must know that although more than 70% of the power generation in the Yan Kingdom comes from thermal power generation, under this global disaster, how many power stations can still work and how many power supply lines are there? intact?

The answer will be a very pessimistic figure, because most of the high-voltage transmission lines in Yanguo are all high-altitude cables because of safety issues.

Under the firestorm sweeping the world and the low temperature of dozens of degrees below zero, the probability of these cables surviving is really small.

So at that time, the situation is likely to be the same as in the ice age, and humans need to dig coal to obtain enough energy for heating and heating food.

And human beings are also likely to go back to the era of city-states to a large extent, and cities are independent and struggling to survive.

Of course, with the control and execution ability of the Yan Kingdom government, the basic government functions and social structure should be guaranteed. The days after the disaster may be a little harder, but it can still be lived.

However, considering the various disasters and actual conditions brought about by the meteorite impact, it will take at least one to three years for the situation to stabilize.

Therefore, what is facing Chen Xin now is how to prepare in these three months so that he can survive this catastrophe smoothly and survive the next most turbulent one to three years. .

Fortunately, when Chen Xin conceived this brain hole, he had serious discussions with his friends on the Internet, and he also consulted many materials, and formulated a complete plan.

If we implement it from now on, although the time is a little tight, everything is still in time!

Thinking of this, Chen Xin didn't waste any more time, hurriedly contacted a trustworthy engineering team through his own relationship, and planned to dig an underground shelter for himself first.

Regardless of whether the meteorite will hit the Blue Star or not, and whether he will survive the first impact, it is always right to be prepared.

In addition to digging shelters, the storage of food and drinking water is also very important. Chen Xin took out his mobile phone to check his bank balance and decided to make a big purchase.

Fortunately, there were frequent disasters in the past, and Chen Xin also hoarded a lot of things at home, such as gas masks and medical first aid kits, but there is no need to buy any more. He mainly needs to hoard food and water.

As long as there is food, drink, and shelter, human survival needs are not too high.