38 No steel bars? Follow the concrete!
Happy New Year!
I wish everyone a happy new year and all the best!
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"Pizarro had backup, and his success was more due to luck and the stupidity of his opponents. The Ming Dynasty was not that stupid."
Classmate Wen Desi interjected very ignorantly, but Pang Yu didn't care:
"Yes, but our capabilities are not comparable to that of Pizarro. He was born in the fifteenth century, and the Inca Empire he dealt with was probably equivalent to the end of primitive society. And what about us? We have the thinking model and technology of the Internet age.
, is it difficult just to survive in a country with a feudal society?"
After all the hard talk, everyone's emotions were finally calmed down. The crowd gradually dispersed, and only a few people were left in the room, including all members of the military team, as well as Li Mingyuan, Pang Yu, Ling Ning... and other more mature people.
.
They all know that although speeches can calm people's minds, they cannot really solve problems. A meeting needs to be held to discuss how to deal with the possible war.
A real military meeting.
"My mistake, I shouldn't have been so anxious to play the video for everyone to see. Instead, it disturbed people's hearts."
Tang Jian first reflected on himself, but Jie Xi didn't think so.
"We are a collective, and there is no benefit in hiding from each other. If we don't tell them now how powerful our opponent is, and they discover it by themselves in the future, and it affects the unity of their own people, the consequences will only be worse."
"As a team, we should not be afraid of the strength of external enemies. The greater the external pressure, the more closely our internal staff should cooperate. Being honest with each other is the minimum requirement."
Lao Jie is worthy of being a professional manager who has studied Carnegie's success theory. He talks about theory in a set way. In contrast, Ling Ning is much more practical:
"Since you are determined to stay, then prepare to fight. Only by fighting can we make peace. Without a fight, neither the Ming Dynasty nor ourselves will feel at ease..."
Everyone re-watched the videos brought back and the large number of photos taken by four high-precision digital cameras. Those Ming soldiers would never have thought that someone could clearly photograph their eyelashes from hundreds of meters away. All the pictures were extremely real.
Reflects the actual situation of the Ming Dynasty army.
After coming to this era, everyone has been more able to accept the image of the real Ming army in history - of course it is not as brightly armored as in the TV series. In fact, the Lingao Ming army they saw did not even have complete uniforms.
A scarf tied into a triangle around the neck and a felt hat formed a unified image of the Ming Dynasty army.
They once found some Ming Army standard military uniforms and equipment from the warehouse, and many people put them on to take pictures. Many young men who were originally quite handsome and spirited looked miserable after being photographed wearing Ming Army uniforms.
Just two words - obscene.
However, this time Northern Latitude captured a live review of a major school review. It seemed to be a New Year's review. Thousands of Ming Dynasty regular troops stood uniformly on the school field. The momentum was quite oppressive. Especially when they uniformly waved their bright steel.
When the knife was used, everyone felt a chill on the back of their necks.
Fortunately, the next firearms drill conducted by the Ming army played a role in livening up the atmosphere. The Ming army really attached great importance to firearms, and even a remote place like Hainan Island had equipment. However, those three-eyed fire weapons that the Ming army brought out seriously
The gun really makes people laugh - it's just three iron pipes tied together with a long wooden handle at the back. After lighting the fuse, a few fire beads shoot out from the iron pipe. It feels no different from Spring Festival fireworks.
.
On the other hand, another kind of bird gun is a bit interesting. It has a curved wooden handle and is quite similar to a traditional rifle. However, the number of equipment is very small, and it can only be fired once. Many Ming soldiers actually practiced inserting the bayonet into it.
barrel, and then use the gun to assassinate.
Judging from the training scenes, the Ming army still has combat effectiveness. What followed was a miscellaneous discussion. Everyone discussed various possibilities for responding to the attack from their respective areas of expertise. Various plans were put forward, starting from
From guerrilla tactics to harassment operations, some people even suggested loading the defending horses with explosives, rushing to Qiongzhou City and blowing up the government offices directly, in order to delay the enemy's advance...
No one laughed at him, because the young man who proposed this suggestion also said that he would drive the car himself, so everyone had to tell him that this group did not need human bombs for the time being, and the Travelers would not imitate Hamas.
Because too many plans were proposed, Tang Jian, the leader of the military group, felt at a loss. In the end, he had no choice but to directly name a few people:
"Lao Jie, Pang Yu, Ling Ning, Beiwei, and you, Professor Li. You guys should form a staff group, and the staff group will be responsible for formulating plans against the enemy."
"Me? Staff officer?"
Pang Yu, Professor Li and others were stunned. They had declared from the beginning: they had never joined the army.
"That's right, combat staff. It doesn't matter if you have never been a soldier. The key is that you are clear-minded and well-organized. And you are all familiar with the history of the Ming Dynasty. You are the one who knows the enemy's situation best among us. Our development route is also mainly based on your
It is enough to formulate suggestions, know yourself and the enemy, and have good judgment. If you don't understand military issues, Northern Latitude and Laojie will help you."
"All right……"
The person whose name was called accepted this task. This is not only a trust, but also a great responsibility. The safety of the entire group will be borne by a few of them.
Those who were not named were by no means relaxed and happy. Tang Jian made it clear that from now on, the military team will greatly increase the intensity of training, and all material production departments are also required to increase production capacity as much as possible.
For more than ten days after that, everyone continued production and construction according to the construction plan formulated years ago. However, the focus of the engineering team shifted from factory building construction to building protective facilities for the new base. During this period, structural engineer Chen Jun began to do something.
An attempt - he had a large number of moso bamboo cut down, cut into bamboo bars, and woven into the cement when building bunkers and walls. The location happened to be the area where the steel bars should be installed.
"What, are you really planning to build bamboo-reinforced concrete? Will this thing be successful?"
The construction technology of the Ming Dynasty completely followed the Song Dynasty. In addition to the extensive use of masonry materials, the key woodworking technology had almost no changes from the Northern Song Dynasty. The "Building Methods" written in the Song Dynasty was still the reference of all construction craftsmen until the end of the Ming Dynasty.
Standard. Craftsmen use "wood" as the basic unit to calculate the dimensions of all components, but this ancient and complicated method is completely unable to adapt to Pang Yu and others.
Therefore, they naturally used modern technology when building houses, using masonry walls as the main load-bearing bodies. However, they encountered great trouble in the selection of beams and slabs - without steel bars, there would be no most basic material in modern architecture: concrete.
.Neither floor slabs nor beams can be made, and currently they can only be replaced by planks of wood.
Pang Yu had also heard about the existence of concrete components that used bamboo bars instead of steel bars to bear tensile stress during the country's difficult times, but that was just an anecdote told by the architectural history teacher for fun, while Chen Jun, as a structural professional,
He obviously has a deeper understanding of this than he does.
"The tensile strength of high-quality bamboo is actually very high, between first- and second-level steel bars. It can completely replace steel bars after being treated with technical means. Around 1916, due to the shortage of steel due to World War I, Chinese architects in Guangzhou
Many houses were built using bamboo reinforced concrete, which were used until the reform and opening up in the 1980s and were gradually demolished."
Although he has never done it before, Chen Jun proposed the idea of using bamboo reinforced concrete to build houses soon after arriving in Hainan Island. He seems to have been making technical preparations for this these days. Compared with steel bars, bamboo reinforced concrete certainly has a lot
Disadvantages - not fireproof, easy to be bitten and corroded, greatly affected by temperature... etc. But in the absence of steel bars, it is still the best substitute.
It is still in the experimental stage. Chen Jun has only built a few simple facilities. The most important thing is to build a bamboo-reinforced concrete bunker. A thick layer of earth is covered outside the protective wall to avoid fire. The bamboo is soaked in thick lime water before use.
To avoid corrosion and moth bites, the hot climate of Hainan Island prevents concrete components from freezing, and there is no thermal expansion or contraction to affect the service life of components. It is said that many Japanese bunkers in the south were also built with bamboo reinforcements, which is very disappointing.
The American had a headache for a while.
In addition, a batch of prefabricated beams and prefabricated floor slabs were built using bamboo tendons as skeletons. If the strength test can be passed, they can build buildings.
The number of workers in the engineering team experienced a miraculous increase after the Spring Festival - the four workers who were sent home for the New Year all came back, which is not surprising - although Ade once said that it might
There are one or two people who never return after leaving.
What really surprised everyone was that not only did the four people come back on their own, but they also brought a large number of people, more than sixty in total! When these people gathered at the entrance of the Green Zone compound, the travelers almost thought that they were coming again.
was attacked.
Upon investigation, it was found that in addition to the relatives and friends of those four people, there were many other workers who had sent messages to summon their families. For example, the twelve members of the old cunning Zhang Lushan's family were among them, and they looked like they were working hard to the end.
How to arrange these people is quite a headache for the time travellers. As role models of locals who take the initiative to seek refuge, they must be treated well, and the young and middle-aged labor force among them is exactly what the engineering team needs. However, among the sixty or so people, there are
Forty-something people are old, weak, women and children. How should we arrange this?
Chapter completed!