Chapter 153 Repair the uneven road in the world

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I don't know if many years later, people will exclaim that aliens will visit the earth if they dig out this kind of large-brimmed straw hat or cosmic saucer-style iron mill. What Liu Hanshao wants to do now is not only to arrange a road for Cao Cao that he has never played, but also to pave an unprecedented road for Dahan.

Yuan Shao and the others were still pinching the cement ash and pretending to be a big-tailed wolf, but their expressions had obviously lost their patience to pretend, Liu Hanshao didn't bother to explain to them, and asked the kiln owner Liu Zi directly: "Where is the finished product?" ”

"There is one here, Han Shao, please move."

Liu Zi, the kiln owner, came to the corner of the wall, lifted a straw mat, and a cement brick appeared, two feet wide, three feet long, and one foot thick.

Yuan Shao still didn't understand what was so unusual about such a bluestone slab, but Cao Cao found that although the top of the slate was smooth and clean, the side was rough. The most important thing is that from the rough side, it can be seen that this should not be a whole bluestone slab, but sand and stone glued together and glued together.

Liu Hanshao asked, "Have you tried it?" What about hardness? ”

Liu Zi said: "I have tried, it is as hard as a stone, it is not a problem for people to step on the car and run it, even if it is pressed on thousands of pounds of heavy objects, it will not be hindered at all." It's just that...... It's just that if there is a strong man, he can still smash it with a hammer. ”

Speaking of which, Liu Zi looked very embarrassed, for fear that Liu Hanshao would not be satisfied, and he didn't know that what he said was originally two different things, one belongs to the carrying capacity, and the other belongs to the impact force. Not to mention cement bricks, bluestone slabs, or even iron plates, as long as there is enough impact, they can still be smashed and penetrated, and the armor-piercing cone is a ready-made example.

It's a pity that Liu Han Shaogui is a scumbag, and he obviously feels that what Liu Zi said seems to be wrong, but he doesn't know how to say it clearly, so he has to avoid the important and say lightly: "As long as you can bear it, why don't you smash it?" In the future, if anyone dares to smash my brother's road, the whole family will be caught and spanked! ”

At this time, Cao Cao finally pondered the taste, and suddenly asked loudly in surprise: "Your Majesty, this stone slab is made of earth?" You mean, to use these things, to build roads? ”

Yang Xiu had already touched and stepped on that cement brick, and he understood it at this moment, and even drew inferences from one another, and said in surprise: "If you use this kind of thing to build a city, I'm afraid that no one will be able to break it!" ”

When Sun Jian heard this, he said something very reasonable to Yang Xiu, but he couldn't beat it with eight poles: "Yang walk, there is no city in this world that cannot be attacked!" ”

Liu Hanshao and Yuan Shao both thought so.

Shi Laodao looked like a fairy with a Taoist bone, and said solemnly with a joyful expression: "Fossils are mud, mud is turned into stone, and decay is magical, which is comparable to the art of turning stones into gold." The Holy Son of Heaven came to the world and passed on this magic to our people, which is to rejuvenate the Han Dynasty, stabilize the country, enrich the people, and make the world peaceful. On behalf of all the people of the world, the Taoist thanked the Holy Son of Heaven for his gift. ”

Liu Hanshao also put on a posture that was a little taller than the world's masters, and said casually and amiably: "It's okay, it's all what the deity should do, and the Taoist chief is exempt from courtesy." ”

is a very clumsy performance, only Shi Laodao and Liu Hanshao sang and harmonized, and everyone else was confused, saying that it was like watching a play, and they couldn't understand which one they were singing.

If I remember correctly, when I was taking pills yesterday, Liu Hanshao also called himself a "deity", although I didn't understand what it meant at the time, but today's Shi Laodao's honorific title for Liu Hanshao is too "sensational...... Holy Son of Heaven!

You, a person who is an emperor, can't even read the edict in your own country, are you embarrassed to be called the Son of Heaven?

But no one questioned, no one denied, no one asked, just thought that these two people must have something ulterior. However, Liu Hanshao unveiled this paragraph and asked Liu Zi to take a tour of the workshop to see the production process.

Liu Zi took out a few pieces of cloth and taught everyone how to wear them on their faces and cover their mouths and noses, and said that this was also invented by His Majesty, called masks, which can prevent inhalation of dust.

There is nothing unusual about the raw meal yard, it is like a small mountain of stones, there are workers smashing stones, and the smashed stones are sifted before they can be sent to the iron mill for grinding.

Liu Hanshao looked at it and said: "You are a waste of manpower when you crush stone like this, and when we produce on a large scale in the future, we can consider developing a crusher, and the machine will be rotated, which will save time and effort." ”

The accompanying researcher asked, "Principal, what is a crusher?" ”

Liu Hanshao thought for a while and explained: "Have you seen the stone mortar of Chungmi? For example, let's build an oversized iron mortar, put stones in it, and use a sledgehammer to smash it. Or build a drum with a big iron ball in it, and after adding the stone, the drum will turn and the big iron ball can smash the stone. ”

These researchers are all studying stones and soil, what stones are hard, what stones are soft, what soil is sticky, what soil absorbs water strongly, for this knowledge, they know more than others, but when it comes to machine manufacturing, the brain can't keep up. Fortunately, Liu Hanshao's words are simple, even people who don't understand can understand it, but imagining the big iron mortar that can smash stones, I feel that it should be spectacular to the point of being amazing.

The most eye-opening thing for Yuan Shao, Cao Cao and others was naturally the big iron mill that looked like a cosmic flying saucer. If you hadn't seen it with your own eyes, you really couldn't imagine that there was anything in this world that could grind stones into powder. With such a big iron bump, the cows and cows pulling it around are distressing to watch, and it is really too difficult. If you throw people into it, you won't even have scum left?

Until there is no better power to use, water conservancy is the greatest hope, and this must also be improved.

After the raw stone is ground into powder, it is mixed with clay according to the proportion, and mixed with water to make raw meal balls, which can then be calcined in the kiln. The scene of making raw meal balls is more like playing a game, and the workers use tools like scissors, but in the front part are two semi-circular small buckle bowls. Take this thing and clamp it vigorously in the mixed sludge, and then open it to form a raw meal ball.

Everyone also tried it with great interest, especially Yang Xiu, who seemed to have grown so big, and had never played with such a fun toy.

After calcination, the clinker is like donkey dung eggs, and after an iron mill, the grinding powder is cement. No matter how copycat it is, or how much black technology is added, it can be regarded as a successful research and development of cement, which is the result that Liu Hanshao wants most. In fact, the current cement research and development has mastered the main process of "two grinding and one burning", but Liu Hanshao himself does not know.

Towards the end of the visit, Liu Dagen suddenly ran over and said that he wanted to pull away all the remaining pottery pumps, because some fields were on high ground, and even if they were close to the water source, it was difficult to irrigate.

At that time, Liu Dagen was the old village chief appointed by Liu Hanshao, who was on crutches all day long, and either coughed twice or stroked his beard before speaking. Now that I have become a tuntian instructor, my beard has been shaved, and my crutches have been thrown, and I can run five villages in one breath, and my waist is not sore, and my legs are not painful, which is more effective than eating old turtle Gaier. Obviously, many years have passed, but Liu Dagen seems to be several years younger. If you continue to do it with such momentum, maybe one day Liu Dagen will be able to give Liu Zi another younger brother...... Or the younger sister.

"Han ...... Your Majesty, those little babies said that they don't need to dig wells, they can use the water pump and connect a pipe to the river. It's just that this bamboo pipe is old and problematic, it is not well connected or it is broken somewhere, and it is not good to absorb water when it leaks. ”

Liu Dagen is also a person who has followed Liu Hanshao for many years, and he is used to shouting "Han Shao", and it is always difficult to change his words.

Liu Hanshao laughed when he heard it, pointed at Liu Zi and said to Liu Dagen: "Old Liu, this is not simple, you can find your son." In the past, we didn't have any tricks, but now we can make cement pipes. Make a round groove on the outside, stuff a bamboo tube on the inside, and pour the cement in the middle. The two ends of the pipe are made into a large and a small buckle, which is connected to a piece to ensure the leverage. ”

No matter how many people think about it, how many days can't solve the problem, Liu Hanshao can solve it in a few words. Liu Dagen's mood was instantly beautiful, and he pointed to his son in surprise and asked, "Is this kid so promising now?" It's all taught by His Majesty! ”

Liu Hanshao was also polite to Liu Dagen: "Oh, how can you say that your brother's education is good?" It should be said that your son is smart, and this is all up to you! ”

Liu Zi, who looked capable just now, was praised by this old man and young man and really wanted to get into the big iron mill to hide for a while.

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After visiting the cement workshop, return to Luoyang City. At noon, Liu Xie ate at school, and if Liu Hanshao went home, he would either eat in the cafeteria with Yun Shibaqi, or let Li Erwa cook a few dishes for himself, which was troublesome and boring, so he went to Cao Cao's house to eat. During the banquet, Liu Hanshao suddenly asked inexplicably: "How is it?" ”

Cao Cao asked with a bitter face: "Han Shao wants his ministers to make cement?" ”

Liu Hanshao said disdainfully: "You will make a fart cement!" Brother means to say, build roads! ”

Cao Cao was also confused, and asked in a daze: "Which way?" ”

"Naturally, it is to repair the uneven roads in the world!"

Choked and coughed, Cao Cao hurriedly took a sip of wine to suppress the shock, and said: "Your Majesty, although the cement is good, what you said is too unreliable." Counting on that iron mill, even if it is grinding day and night, how much cement can be produced? How much cement is needed to repair all the roads in the world? I'm afraid that in another hundred years, your wish will not come true. Importantly, it was not a wise move for the first Qin Shi Huang to overhaul the roads throughout the country, levy millions of conscriptions, and make the treasury empty and complaining. A lesson from the past, does Your Majesty still want to follow in the footsteps of the First Emperor? ”

has been following Liu Hanshao for a long time, and Cao Cao has also learned a lot of new words, such as "reliable".

Liu Hanshao asked suspiciously: "Listen to what you mean, the cement road is not a good thing anymore?" ”

Cao Cao said bluntly: "Okay, it's naturally a good thing, but we don't have the ability to cultivate." ”

"Confucius said, you can't become a fat man by eating in one bite. Since the rice has to be eaten one bite at a time, the road naturally has to be repaired one by one, and my brother still understands this truth. ”

"That's right!"

Now it's a family banquet, Liu Hanshao has no shelf, Cao Cao is naturally a lot more casual, and then he said: "Your Majesty can think like this, it is a great good act." From Cao's point of view, we should first focus on reassuring the people and consolidating the country, and after three or five years, the world will be calmed, the people will be able to cultivate, and then slowly build roads little by little, which is the best policy. Anyway, Your Majesty is still young, why not wait a few more years? ”

Liu Hanshao thought about it, shook his head slowly, and only said two words: "No!" ”