Chapter 452

Whether it is a small airship or an air bag ark, the materials used are all new lightweight materials developed by Chen Xin's scientific research base.

This new lightweight material is called "cloud steel" by Chen Xin. Although it sounds vulgar, it can well reflect the characteristics of the material, light and tough.

After Chen Xin's scientific research base was officially put into operation, he helped the physics laboratory to transform the graphene preparation equipment and improve the production process, greatly improving the production speed of graphene and reducing the cost, which made the light materials he needed to be successfully developed.

After that, it is natural to set up a production line for mass production, which can complete the whole process from design to service in just four months.

This kind of light material is not only used in the manufacture of airbags and small airships, but also has been put into use in the field of aviation manufacturing. After the mocking wind fighter was finalized, some parts of the aircraft were made of this material to reduce the weight of the aircraft itself.

Other aircraft are also starting to use parts made by Yunnan steel. Although the scale of application is not large, it marks a beginning.

In the past half a year, Chen Xin's research base has also made fruitful achievements in the field of ecology, in addition to the tasks of wolf genetic transformation, research and development of light materials, manufacture of airbag ark and improvement of mocking wind fighter.

And according to the achievements of Chen Xin's research base, the country has set up a large number of greenhouse planting bases in the two lakes area, and the first batch of grain and vegetables have been produced.

These grains and vegetables are mainly rice, soybeans, sweet potatoes, cucumbers, tomatoes and other common crops. After being processed by manual methods, they will be made into synthetic food blocks, some of which are similar to compressed biscuits, but they are more nutritious and hungry.

After eating a small piece of food for a whole day, it will not be enough for adults to feel full for a long time.

With the seasoning of Chen Xin, an intermediate chef, the taste and taste of this food are actually quite good. It's a good kind of food, not only for people, but also for animals.

It is precisely because of this technology that Chen Xin and his family can afford to raise the genetically modified large wolf dogs. Otherwise, the food intake of these large animals is very exaggerated. Even if they can be vegetarian, they can't afford to raise them casually.

This time, the ark went deep into the disaster area and carried a large amount of this kind of synthetic ration, which was used to distribute food to the victims at the first time.

In addition, the ark is carrying emergency relief tents and heating equipment as well as medical supplies and other badly needed things in the disaster area.

According to Chen Xin's original plan, the airbags ark was designed to be an air shelter with complete facilities. After the victims are rescued in the disaster area, they can be directly placed, and then they can fly to the rear to unload the people.

But after considering the actual situation and the carrying capacity of the ark, Chen Xin gave up the idea of air shelter and instead designed the air bag Ark as a transport ship.

It's not that air shelters don't work, it's unnecessary.

Take the disaster relief in Southwest China as an example. The speed of the air bag ark is 240kmh, which is not slow, but it is troublesome for the ark to take off and land, and the transfer efficiency of small airships is relatively low.

Although the ark can carry 1200 people at a time, with a maximum of 1500 people, it can transport people from the disaster area to a safe area for resettlement, which is almost a day away.

Even if they were resettled nearby, with the speed of the ark, the eight ark participating in the disaster relief could save tens of thousands of people in one day.

If only one city is affected by the disaster, of course, we can do so, but this time, the whole southwest region has been affected!

Although the disaster situation in most areas is not too serious and there is no need for resettlement and transfer, there are still at least 100000 people in the core area of the disaster area who need to be rescued.

Therefore, if we use the ark to transport the affected population, we should pay attention to efficiency and speed. Most people may stay on the boat for a few hours. There is really no need to design the Ark as a shelter for long-term residence. It is better to make room for more people.

Therefore, the current airbags ark really deviated from Chen Xin's original idea and became a large transport ship rather than an air refuge.

But in this way, it also saves more transportation capacity, which can carry more materials or carry more victims.

As for small airships, they are only traffic boats between the ground and the ark.

It can be moored on the ark, powered by two electric propeller engines and powered by isotope thermoelectric batteries. It can carry 30 people or about 2 tons of materials.

Now the four airships on the Chenlong are loading materials and rescue workers, but Chen Xin also has five search and rescue dogs on board.

It took some time to land on the ground, and the two staff members on the airship first reached the ground through the hanging rope, and fixed the anchor and cable dropped by the airship, so as to pull the airship to the ground bit by bit.After all, this thing relies on the air bag to provide lift. It doesn't fall to the ground completely by itself, but it still needs a little help when landing.

When the bottom of the airship touched the ground, Chen Xin and others walked down from the airship.

Several rescue workers were carrying the materials on the airship quickly, while several search and rescue dogs were led down to start the search and rescue work.

The airship itself has to return to the ark and continue to transport materials.

Chen Xin didn't care about the airship behind him. After unloading the materials, he took off again. The crack in front of him, which is more than ten meters wide, has deeply shocked him.

Just now when he was in the sky, he had noticed the cracks on the ground, but he couldn't really see them before. Now when he landed, he could clearly see that the snow more than ten meters deep had all cracked due to the damage caused by the earthquake, forming huge cracks, exposing the original ground below.

Some of the buildings that were buried in the city have shaken off the snow and re exposed the ground due to the earthquake, but they also collapsed due to the earthquake.

The whole city still can hear the sound of houses falling or snow falling from time to time. Even the crack in front of Chen Xin and his family is still in the process of breaking ice and snow falling from the section to the bottom of the crack, making a huge sound.

"Academician, please stay in a safe place. The ground is not stable. You must pay attention to safety." A staff member next to Chen Xin pulled him back to avoid him getting close to the crack.

Chen Xin recovered and said to the worker, "I know. I'll pay attention to it. Now let's rescue first."

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