Chapter 204 Underground Traffic Network


    And this is only for the current engineering team.


    With Suwu''s current industrial productivity.


    If you really want it, it will be no difficulty to expand the scale of the engineering team several times, or even more than ten times in a short period of time.


    This was also the first time.


    Su Wu saw the technology of rapid cement.


    I subconsciously believe that after lighting it up, I will no longer worry about insufficient space.


    In addition to the core project of expanding the farmyard.


    With the support of 7 million tons of fast cement reserves and engineering teams that can expand scale at any time, anywhere, without restrictions.


    The underground transportation network that once consumed too much resources, which made Su Wu afraid.


    It can also be put on the agenda.


    By then, wait until the underground transportation network is completed.


    Su Wu''s farmyard and several other affiliated shelters will be completely connected into a whole.


    Become a true underground kingdom.


    Have a stronger development speed and the ability to deal with natural disasters.


    As for how to build an underground transportation network.


    Su Wu also has a preliminary plan.


    The first is to form an underground passage that forms the transportation network.


    It is further subdivided into passenger passages and material transportation passages.


    There is no need to say more about the passenger passage.


    Mainly transport personnel, the construction standards are relatively high.


    But now it is the end of the world. No matter how high the standard is, it is actually not much higher.


    At least it definitely doesn''t reach the level of the subway.


    In Su Wu''s plan.


    The passenger passage will be a tunnel that is one meter wide and 1.7 meters high, and only one-way travel is allowed.


    Residents of the shelter can travel through the tunnel in a tool similar to a children''s train in the playground.


    This transportation efficiency will not be too high.


    A 20-meter-long miniature train can only carry more than twenty people at a time.


    But that''s the same thing.


    Resources, security, etc. in the doomsday are more precious than people''s time.


    Transferring through passenger passages can at least be much safer than traveling from the ground.


    Inefficient.


    You can also make up for it by running continuously 24 hours a day and increasing round trips.


    Moreover, between the various affiliated shelters.


    Generally speaking, there is not so much need for personnel transfer.


    There will be no travel, visiting relatives, etc.


    Most of them are work transfers between each other.


    In this case.


    Micro trains are already sufficient to use, and they can even spare time to carry some materials.


    Compared with the passenger passage, the size of the material passage is even more compact.


    No manned man is required.


    General resources.


    You can basically install it with a cargo box with a width and height of no more than 0.5 meters.


    The difference is nothing more than the difference between batches and multiple times, or the whole is disassembled into parts, and then transported to the destination, and then reassembled.


    Under such strict restrictions on channel size.


    The time and cost of excavating and building the passage of Suwu will be minimized.


    There is no need for protracted construction at all.


    “According to the strength of fast cement.”


    "The thickness of the passage wall, keeping it at 5 mm is almost enough."


    "After all, the passage itself is not big, and the pressure it is under is not on the same level as the serious underground train tunnel."


    “As a passage at the same time, it doesn’t need to be as strict as building a shelter.”


    "Even if there is an accident in the middle, the loss will not be much greater in a single time."


    "If you count it like this," "I should be able to dig about one meter in one minute by converting the gravel car into a micro shield machine of the corresponding size."


    “Then the construction is carried out at the same time from both ends.”


    "It is estimated that a nearly 3-kilometer-long material passage can be dug out in one day."


    "The passenger passage is slower, but it can also be nearly 1 km."


    "Also, considering that the material passage does not require air."


    "It''s totally possible to vacuum it."


    "In this way, at least the transportation speed can be made a little faster."


    "We can go further in the future and change it to a magnetic levitation transportation model."


    In front of the console, Su Wu uses artificial intelligence.


    A simple calculation was made on the cost of building passenger passages and material passages, as well as the construction time.


    It was found that due to strict restrictions on channel size.


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


    Both the cost and the construction progress are far lower than the initial estimate of the cost.


    This made him even more bold.


    Directly on the map.


    At the same time, the construction plan for five passenger passages and seven material passages was opened.


    Connect the farmyard and all the affiliated shelters in one breath.


    "The plan is finished."


    "Next, we should start to implement them one by one."


    Su Wu who was marked on the map.


    Turn your eyes to the newly expanded area of ??the 8th underground floor that had been built a week ago.


    It was originally planned.


    Those areas will still become test sites that simulate various terrain and extreme environments.


    But now, the heavyweight basic material of rapid cement has been developed.


    Then you can only use part of that place.


    Used to prioritize the construction of production lines for rapid cement production.


    "Concrete crusher, high temperature distillation ball, reactor—"


    Su Wu added the equipment of the production line to the task list of the manufacturing center one by one.


    And unceremoniously cut them all in line and listed them as the first project to be manufactured.


    Compared with fast cement production.


    Even if you make a capsule lattice, you can push it back.


    After all, there is no place to live.


    Those seriously infected people can also stay in their original shelter first.


    And quickly cement was produced earlier.


    Su Wu can accelerate the expansion of shelter space earlier, thereby increasing the number of plantations.


    Alleviate the daily demand for food that has expanded to more than one million people.


    Of course, this kind of jumping in line can only be used occasionally.


    Leaving severely infected people in other shelters will be fine in a short period of time.


    If the time is slightly longer, problems will inevitably arise.


    Those seriously infected people are in the eyes of senior officials in other shelters.


    It''s similar to the pollution source that wastes food.


    Once Su Wu is unable to accept the speculation, it is hard to say that he will not do anything extreme.


    “Wait until the construction of the rapid cement production line is completed.”


    "Let''s first increase the current construction efficiency of the engineering team to the limit of 1,000 square meters per day."


    "Then start from the 7th floor underground."


    “All the added space is used to fill plantations that produce fast-growing food.”


    "From now on, part of the plantations in Jingyuan Refuge and Zhou Xiwu Refuge will be gradually lifted."


    “Then reduce the number of broiler farms about two-thirds.”


    “Make room and continue building standard dormitories with regular cement.”


    "Also, the two medium-sized shelters, Qingning and Li Rong, can also do this."


    “It’s all used to build dormitories.”


    (End of this chapter)