Chapter 926 Steel Structure! Brand New!
Upgraded to lv7, the underground shelter function has added a sky-drop vehicle.
At the same time, due to the version update, the shelter added in lv3 and the remote repair added in lv5 have been removed, and there is no prompt when they will be restored.
From a long-term perspective, this is the game reminding the owner of the shelter to use their permissions and rewards as soon as possible, and not to regret it because of the removal of the version update.
If it is an ordinary person, after being yelled at like this, he may really use it immediately after each upgrade.
But for Su Mo, he is not in a hurry.
No other.
The sky-drop red envelope function that appears when upgrading to lv5 may give a huge difference in rewards.
The former is a modular item. If it is opened to a powerful function, it can completely play a role in turning the world upside down.
The latter is just some manufacturing drawings, and the direction and value are not marked.
In terms of the price when the caravan brought it to sell a few days ago, hundreds of kilograms of food can be exchanged for one. If you win this item, it is a blood loss, which is not helpful for the development of the territory at all.
Therefore, in the absence of a way to increase the probability of drawing the former, Su Mo was not willing to gamble.
"Three sinking times means that the shelter can be expanded by three more floors, reaching six floors. In this way, in addition to the layer on the surface, the maximum depth of the underground is 24 meters!"
Thanks to the small area of the single-layer area of the shelter, the current two-layer underground load-bearing structure is very simple.
Even if the thickness of the stone slab reaches 600mm, it can be effectively supported steadily.
But if the single-layer area is expanded from 220 square meters to 2,500 square meters, and then a stone structure is used.
Even if there is load-bearing optimization to help increase the bearing capacity by 25%, it must be designed well.
"Stone is no longer suitable for the shelter after the area is expanded. Even a weak earthquake is a great challenge to earthquake resistance."
"If you want to change it"
Su Mo first thought of the cheapest and most useful reinforced concrete.
Transforming the underground shelter into such a material can maximize the living space and achieve a perfect balance among various building properties.
At the same time, by borrowing from human research on frame structures, the shelter can also easily plan the load-bearing position, greatly reducing the cost of later maintenance.
However
Su Mo thought of the capacity of reinforced concrete houses to spatial force during the previous test.
It's simply too weak!
If the thickness of the concrete floor slab used is thinner, it is not even as good as the capacity of wooden houses.
In terms of the architectural requirements of the civilized era, basically expanding by 20% is the limit, which is completely insufficient.
And if this material is really used for the underground shelter, future upgrades will be very troublesome.
Not only do you have to replace the material, but the survival points consumed are also wasted.
"In addition to reinforced concrete, wood, and stone"
Su Mo pondered, he knew very well what the underground shelter needed now.
The underground shelter needs a material that can make the villagers living in it feel happy, safe, and down-to-earth.
It can be not durable, not practical, or even not easy to use.
But it only needs to make people who enter feel the power of the territory and the shelter.
That's enough!
If you want to replace the material later, you can change the material little by little.
You can start with the load-bearing columns or the public areas.
Even some villagers who meet the requirements or accumulate enough funds can apply to the territory to replace their rooms with more stable and easy-to-use materials, accommodate more space power to expand the area, and develop a new income-generating project.
"I upgrade the shelter, these people upgrade their rooms, and the territory upgrades these industrial buildings."
"Wow, it forms a cycle."
After Su Mo sorted out the idea of upgrading, the best material that the territory can choose at present is self-evident.
Steel.
The strength of steel structure is obviously higher than that of concrete, which makes it easier to obtain large space and improve the utilization rate of indoor space. In addition, steel columns increase the bearing capacity of frame columns, while increasing the stiffness of columns and the corresponding lateral stiffness of structures, making the cross-sectional area of the main structural components smaller, and later upgrades are much more convenient.
In addition, the ratio of steel structure to accommodate spatial force is also good. At present, it can reach 60% under safe full load. It is not a problem to increase it to 70% with a little risk.
There are two iron mountains in the territory that have not been developed much. Even if one hundred underground shelters are upgraded, it will be enough.
"It just so happens that Mala Tiechui's steel plant is about to open. This order should make them completely excited."
According to the experience of previous upgrades, the game will simultaneously attach the current material of the shelter when the shelter uses the power of space to directly expand the area.
So the best way is to first make five underground floors according to 220 square meters, and then use the two functions of expansion and reconstruction after replacing all the materials with steel to save a lot of material costs.
However, even so, the materials needed are still a considerable number.
It is not a problem to let the Lianmeng Steel Plant run at full load for a period of time after it is officially put into production.
After figuring it out, Su Mo scrolled down to the lv8 upgrade conditions before closing the panel and took a look.
[Underground Shelter lv8 Upgrade Preview]
[Route Tendency]: The cornerstone of human technological civilization (the original upgrade conditions have been changed; the original rewards have been changed; the original new function permissions have been changed)
[Condition 1: Temporarily shielded (completed)]
[Condition 2: The main shelter has an overall area of more than 1,500 square meters, more than five floors, a complete water system, power system, ventilation system, 15 or more different activity areas, and at least 30 separate living rooms. Unfinished)]
[Condition 3: The main shelter's affiliated territory has a technology score of 50 (unfinished; current: 21)]
[Condition 4: The main shelter's affiliated territory has at least one special route (unfinished; technology direction)]
[Condition 5: The population of the main shelter's affiliated territory reaches 2,000 (completed)]
[Condition 6: Among the population of the shelter's affiliated territory, at least one player has a route level of lv5 or above (unfinished; current highest: lv2)]
[New function preview: Technology sense (according to the selected route, a special ability is randomly obtained)]
[New function preview: Sky-dropped technology (randomly obtain a small or medium-sized machine with technology or obtain several manufacturing drawings)]
"Will the upgrade conditions of the shelter change in a chain due to different route cornerstone selections?"
Suma noticed that the conditions were completely different from the previous lv7 upgrade, and he felt fortunate.
Compared with the past, the conditions for upgrading the shelter are now much more stringent. The area of condition 2 and the technology score of condition 3 alone can stump a large number of people.
If the other two routes had been chosen, the conditions for upgrading the shelter would probably be more complicated now.
I don't know when I will have to wait to upgrade to lv9 and lv10.
Of course, after the conditions became harsher, the upgrade rewards given by the game were much better.
If you can extract a useful special ability or drive an urgently needed engineering machinery, the benefits will be much more practical than the previous upgrades.
"Leave the building upgrade drawings to Ai Jianqiang. Even if no one helps, he will definitely not be stumped by such a small shelter structure design."
"Wait until the materials are in place, half a day will be enough for the shelter to enter a new stage!"
The white fog lingered between heaven and earth, and the drizzle of rain kept falling, wetting the soil.
As the winter disaster ended, the temperature was still rising, gradually stabilizing at around 25 degrees.
This light rain caused by the temperature rise lasted for three consecutive days.
Considering that the melting snow may cause floods, Su Mo was responsible for the arrangements.
A new job appeared in the General Works Department, and a new public department was established in the territory.
Digging ditches (mandatory contribution).
Requirements: Go to the fishman camp to help dig a small river hundreds of meters long and two meters deep.
Daily salary: 10 iron coins-15 iron coins
Contribution points: 1 (daily)
According to the amount of digging ditches, this daily salary is too low.
Many people have no surplus after eating three meals, which is equivalent to working for nothing.
If you don't plan to forcibly recruit some people, there should be only a lot of people who can't sit still to do it once or twice, which will not have the effect of sorting out and blocking floods.
Therefore, in order to encourage the enthusiasm of the villagers, "Wolong" Qiao Yuansheng stood up again excitedly.
After hearing Su Mo's prospect that everyone will get to move into the underground shelter in turn in the future, he immediately proposed to modify and optimize the identity system proposed before, and apply it in the territory, becoming a killer to regulate the enthusiasm and work orientation of the villagers!
This time, identity is no longer a tool to screen whether foreign populations are eligible to enter the territory.
After the reform, the identity will begin to be linked to the contribution to the territory, the quota for entering the shelter, and even to a series of behaviors such as purchasing land, purchasing weapons, and opening factories.
When a job with the "mandatory contribution" mark appears in the General Works Bureau, additional contribution points will be awarded in addition to the fixed work income.
Accumulating contribution points to a certain level can improve your identity level.
From the most basic status of a territory citizen, as long as you accumulate 100 contribution points, you can obtain the status of a resident of the land.
Taking the current Hope Village as an example, as long as you can obtain the status of a resident of Hope Village, you have the right to purchase private land around the village and be protected by the ownership of the Hope Village Guard.
When the territory opens up other villages or towns in the future, if you want to buy private land there, you also need to accumulate 100 contribution points before you can buy it.
Of course, just this temptation is naturally not enough to make everyone excited. After all, the Tianyuan coins needed to buy land are also a considerable amount.
The biggest reason why Qiao Yuansheng was confident and shouted that he would make everyone crazy was that in the newly opened Identity General Bureau, there was a heavy reward among the identities currently released.
The first phase of underground shelter resident identity (number of places: 200; required contribution points: 500)
Currently open floors:
1st floor above ground (number of business stalls: 15 (25㎡))
2nd floor underground (number of living rooms: 100 (10㎡); number of business stalls: 10 (25㎡));
3rd floor underground (number of living rooms: 100 (10㎡))
Price per room: 0 (free for a limited time; you only need to obtain a resident identity to be randomly assigned to stay)
Price per stall: 500 Tianyuan copper coins (limited time discount; the second phase will automatically restore the original price of 2000)
Good guy.
When they heard that they could live in the underground shelter, the crazy scene in the village was simply terrifying.
Especially after seeing the blueprints of the shelter after the successful reconstruction, as well as the standard equipment of each room, and the possibility of space upgrades in the future.
Qiao Yuansheng himself did not expect that on the day when the voluntary contribution work of digging ditches was released.
The village almost stopped!
One by one, more than 10,000 people rushed to the fish camp with tools and cried, and dug out a river channel of more than 300 meters in just one day.
The next morning, the village had just ended the curfew, and these people got up again tirelessly.
In just two days, the river channel was expanded to a length of one kilometer.
Such a speed was simply amazing for the little fish working in the fish camp. They exclaimed that it was incredible.
And after seeing the latest territory daily report pushed in the morning, Su Mo couldn't help but show a satisfied smile on his face after discovering that the work efficiency of the territory people had reached an unprecedented 96%.
The identity system can stir up waves in the future wasteland that are enough to change the course of history. Even if it is weakened and placed in the territory, the effect is shocking.
And now this feeling is really like playing a territory construction game.
These "mature" lords have learned how to share the worries of the lord and devote themselves to the construction work.
There is no need to stimulate the people's hearts by means of drawing cakes, nor is there any need to issue any bullshit decrees for regulation.
Su Mo can already foresee that when the shelter changes and the construction is completed and open to the public.
In the future, when similar contribution-type work is released, the scene will definitely be a few points crazier than it is now.
It's great
Picked up Zero with emotion, glanced at it, and accumulated 89% of the power again. Su Mo stood up and walked out of the shelter with an umbrella, heading towards the Tianyuan military camp.
A large-displacement off-road motorcycle came out of the sky-dropped vehicle that came with the upgrade to lv7.
With this thing, it is undoubtedly more convenient for him to explore Qinggang City.
It just so happened that I hadn't been there for three days, and I didn't know what happened to the mole guys.
Su Mo decided to ride his bike over to see what was going on, and try to infiltrate the other party's bunker as soon as possible.
At the same time, the farm tool manufacturing center not far from Hope Village.
This was the first special building rewarded by the game when it first arrived in the territory.
A group of more than ten people were standing in front of a large and a small stove, seemingly waiting for something.
Several villagers who had broken their farm tools and were planning to buy new ones to work quickly came in and ran into this scene, and immediately came over with interest.
"Brother, what are you doing?"
The sturdy Fluttering Moth slapped the Doomsday Madman on the shoulder, scaring the latter so much that he almost jumped up.
"Damn, you want to scare me to death."
The Doomsday Madman turned his head at the first time, and instinctively wanted to find the other party to argue.
But after seeing that the other party was obviously at least 5 meters larger than him, he waved his hand in frustration and said:
"Go away, go away, this is our Dream Refining Steel Plant's territory, and we are busy adjusting the formula ratio."
"If you delay the reconstruction of the underground shelter, those who have accumulated enough contribution points and are waiting to move in will not forgive you."