Chapter 231 The idea of ??a super refuge


    "Then the original standard dormitory and various areas for ordinary people to move around will continue to be built."


    “Until it reaches a specification that is enough to accommodate ten million people.”


    Su Wu suffered enough of having no space to resettle the population.


    Considering the future, it is likely that people will continue to be collected from the outside world.


    Continuing to build standard dormitories has become a matter of course.


    Moreover, for Jianghe City, these shelters with uneven quality built by ordinary engineering teams.


    Su Wu actually doesn''t like it much.


    These refuges.


    Even if the construction standards are the highest, the official shelter ranked in the top ten numbers.


    The use of ordinary concrete is still still used.


    Any magnitude 7 or 8 earthquake occurred.


    It may suffer significant damage.


    According to the limited external information that Su Wu had access to after he entered the official refuge in Jianghe City.


    Although the previous super earthquake has never appeared in the outside world now.


    But various small-scale earthquakes below magnitude nine.


    But it has never been cut off.


    For security reasons, it is obviously not cost-effective to invest heavily in developing industries such as industrial and heavy asset industries in these fragile shelters.


    It’s better to build some dormitory areas and plantations casually.


    Used for temporary resettlement of population and production of food.


    In this way, even if you encounter an accident, the losses will not be too heavy.


    And in the future.


    After the farmyard develops to a certain scale and has enough space.


    The Suwu Association gradually moved everyone in Jianghe City to the farmyard.


    Form a super refuge that accommodates millions of people at the same time.


    "At that time, the innermost core area will be the private area where you live."


    "The second ring outside is used as a major grain production area."


    "The third ring serves as a scientific research area and a living area for senior talents."


    “The fourth and fifth rings are ordinary residential areas.”


    “The Sixth Ring serves as an industrial manufacturing area.”


    “The Seventh Ring serves as the outer ring military defense zone.”


    “A complete super refuge can be done.”


    Su Wu imagines the future.


    Rely on fast cement, a material belonging to the interstellar era.


    Concentrate all populations and resources in the same shelter.


    Able to maximize the resistance to disasters.


    Even if at that time, it will sink deep into the ground under the influence of the earthquake.


    Relying on the huge size of the super shelter itself, it can still continue to survive and develop safely.


    At most, it will be more difficult to obtain resources from the outside world.


    Daily water will be completely derived from the circulating filtered water inside the shelter.


    There may be a little bit unacceptable psychologically.


    And other than that.


    Su Wu opens the panel of the Apocalypse system.


    Set your eyes on the shelter level above.


    [Current Territory: Opened Medium-sized Sanctuary (7%), fixed daily survival point +5. 】


    After Su Wu started the second external expansion and construction of the farmyard.


    His shelter level has quietly changed from a powerful personal shelter (max) to a pioneering medium-sized shelter (0%).


    Levels rise.


    The daily fixed survival point income has also been increased from 4 points to 5 points.


    Don''t look at it just adding a little bit.


    With the support of Su Wu''s stronger technological and industrial productivity today.


    It can play far more role than it has been in the past.


    It must be described.


    That is, if you first have a little survival point, it is probably equivalent to a resource worth more than 100,000 yuan.


    So now, it can play a resource equivalent to tens of millions or even hundreds of millions of dollars.


    It is a huge income that cannot be ignored in Su Wu''s eyes today.


    This is also the case. Build a small farmyard shelter as much as possible.


    Let the shelter continue to upgrade from its current medium to large, or even super large, and get more survival points rewards.


    It has also become a necessary option for Su Wu''s development.


    For Su Wu, the affiliated shelter was built the best.


    It’s better to let your own farmyard shelter and take a step forward.


    certainly.


    This is a long time later.


    The current farmyard shelter.


    The second phase of the ongoing project, which is expanded from a diameter of 100 meters to a diameter of 500 meters, has not even been dug up the first floor at the bottom.


    All I can say is that everything has just begun.


    No mistakes, one song, one content, one in 6, one book, one bar, one reading!


    afternoon.


    Farmhouse courtyard, 6-story core area underground.


    Simulated test site.


    "The 97th vibration test begins."


    On the test site.


    In a closed room poured with rapid cement and up to one meter thick.


    A dull roar sounded.


    The violent explosion turned into a shock wave, shaking the wall facing the inside of the room.


    But in the end, no permanent damage was left.


    "very good."


    “The building body was not significantly damaged.”


    In the control center on the ground floor, Su Wu was watching remotely.


    Looking at the inspection report in the confined room, I felt a long-lost surprise.


    Get fast cement for so long.


    Su Wu still has not fully explored all its characteristics.


    This time.


    Try to use special alloys melted from exoskeleton armor seized from the Snow Wind Mercenary Corps.


    After mixing fast cement, forming a one-meter-thick partition.


    Su Wu unexpectedly discovered.


    Its strength has further improved by nearly qualitative change.


    It is not a simple increase in quantity from 1 meter thick concrete to 20 meter thick concrete.


    Instead, it is similar to the changes in the properties of the material from soil to steel.


    With the blessing of this new feature.


    Even if we simulated the intensity of the focal point of the super earthquake encountered in Jianghe City last time, we simulated it.


    No one can really tear it apart.


    This means that if Su Wu thickened the exterior walls of the shelter to one meter with rapid cement.


    Then he will no longer have to fear disasters like earthquakes.


    "A cubic meter of fast cement walls, after deducting the alloy frame and water, the fast cement needed is exactly one ton."


    "That''s how it counts."


    "The core area with a diameter of 100 meters in the farmyard shelter."


    “Replace all with one meter thick fast cement exterior wall.”


    "About 26,000 tons of fast cement is needed."


    "That is, the current production in two or three days consumes less than 30 tons of rubber raw materials."


    Su Wu quickly made a silent calculation.


    It was found that according to this building standard, it was not difficult to promote in the core area.


    Even the second ring area currently under construction.


    One meter thick fast cement is also used as the exterior wall.


    Each layer only requires less than 20,000 tons of fast cement.


    There is no pressure to supply.


    Another raw material is the same alloy as exoskeleton armor.


    It was not difficult for Su Wu.


    There are ready-made physical references.


    It doesn’t take much spiritual energy to directly analyze its raw material formula.


    (End of this chapter)