Crossing Wu Dalang starts from selling cakes

Chapter 577 Wang Judgment doubts life!
Gao Qiu is very curious!

Gao Qiu was one of the few courtiers who were not punished by Wu Zhi.

why.

When Wu Zhi thoroughly investigated the officials of Bianjing City, Gao Yu was the head of the Sports Department. At that time, the Sports Department was planning to form a new association similar to it. He went to organize it.

I don't know if he avoided it on purpose. When Wu Zhi was checking outside, he was in Bianjing City. When Wu Zhi returned to Bianjing City, he ran outside.

Wu Zhi didn't keep an eye on him, so Gao Qiu escaped. If there was an investigation, Gao Qiu would definitely not be able to escape.

After the limelight, Wu Zhi can still investigate, but it is just a routine, and Gao Qi has been let go without going online.

Now Gao Lian is still the director of the sports department, he has no threat to Wu Zhi, and he does not oppose Wu Zhi, so he is living well.

Gao Lian still supports the construction of roads, because Cuju organizations are to be established all over the country, and it is convenient for him to run around and walk around.

Now he also wants to see what the cement looks like.

"Lord Gao, I didn't see it either. There are too many people and we can't squeeze in!" The officials who heard Gao Qiu's question were also helpless.

Everyone just heard the sound of exclamation from the depths, and seemed to see some incredible picture.

At this moment, Wu Zhi came over.

Song Huizong said: "Wu Aiqing is here, everyone spread out, don't be crowded!"

Only then did the crowd become orderly, and the officials who had seen the cement backed away in surprise, but hadn't recovered yet.

now.

Around the cement road, Song Huizong, Wang Pan, Zheng Shen and others were all there.

The arrival of Wu Zhi made everyone make way.

Seeing that the cement had dried, Wu Zhi was relieved.

As long as the cement is dry, it is not afraid of being damaged by people.

The result is set.

Wu Zhi smiled and said, "Master Wang, have you seen this cement, what do you think?"

The texture of today's cement road is completely different from before. The surface is smooth and indestructible. When Wu Zhi stepped on it with one foot, the road can bear Wu Zhi's weight without loss.

Wang Pan, Zheng Shen, Zheng Gong, and even Prime Minister Zheng Juzhong also came to try it out. Their feet felt very firm. No matter how much they stepped on or jumped, the concrete pavement remained motionless.

In fact, they stepped on it just now and wanted to step on it. As long as the road surface is cracked or broken, it is impossible for Wu Zhi to take over the road construction project.

Wang Ping: "This cement road is really solid, it's simply amazing!"

Wang Ping was very excited about the technical update of the road.

He built so many roads, never seen such cement.

Gives a very mysterious taste.

Zheng Juzhong: "Mr. Wu, can such a cement road really last for 60 years?"

What is the concept of 60 years?
It means that after construction, there is no need to worry about road damage for 60 years. This quality is very scary.

Moreover, cement roads are faster and of better quality, which is indeed a new technology.

At this moment, Gao Qiu had the opportunity to run over, observed and touched it, and jumped a few times. Gao Qiu smiled: "Mr. See!"

At this time, someone suggested: "Your Majesty, the military minister said yesterday that this road can be smashed with a hammer. If it can really withstand the hammer, then our road development in the Song Dynasty can be said to have a new breakthrough!"

It was Zheng Juzhong who spoke.

This Zheng Juzhong is very bad.

How many roads can withstand the hammer?

He just wanted to destroy it, and it was shocking. It would be better to stop the project on their side.

Wu Zhi nodded: "Just smash it!"

The cement used by Wu Zhi for the experiment is good sand and stone, and the cement is also of high quality. Although it is not completely bearable, as long as it surpasses other roads in the Song Dynasty.

Zheng Juzhong's hammer was ready, someone took the hammer, he raised his sleeve and began to smash it violently in full view of everyone.

Bang, bang, bang!

Zheng Juzhong used all his breastfeeding strength.

Every time the hammer came down, the ground shook and did not break. Although some small marks inevitably appeared, the people present were stunned.

Wang Pan's expression was horrified: "This quality can already be compared with that of stone! Even if the stone is hit like this, there will be marks, but it will not crack easily. It is a miracle that the cement road can be compared with marble!"

"However, if you want to pave the ground with stones, it takes unimaginable manpower and material resources, and you have to break the mountains, but you can easily do it with Wuxiang's cement road, which undoubtedly made a huge breakthrough for the road engineering of the Song Dynasty and saved a lot of resources. "

Seeing this scene, Wang Judgment finally couldn't help it anymore: "Your Majesty, the minister has lost, and Prime Minister Wu has this skill, so he must build the roads. Even if the minister repairs it, it is a waste of the Song Dynasty's resources!"

When Wang Pan saw the quality of the cement, he knew that he would definitely lose.

He really admired it.

He has also been thinking about how to innovate the road development over the years, but the technology has always remained at the previous level.

It was hard for him to imagine the benefits of Da Song building such a solid road.

He gave up!

All civil and military officials talked about it.

The shock that cement brought to everyone was not small.

Basically, every courtier was lucky enough to come up to check it out. Those that can withstand the hammer are naturally good things.

Zheng Juzhong's arm was numb, and he stopped hammering after a few hammerings. The force returned from the shock made him almost fall down.

He couldn't help but stare at him, secretly thinking that the cement is so powerful!

This cement appeared in Song Dynasty like a miracle, which surprised everyone.

Since Wang Judgment and many other courtiers had nothing to say, this matter naturally fell on Wu Zhi's head.

Song Huizong came back to his senses: "Okay, Wu Aiqing broke through another technology for my Great Song Dynasty. With Wu Aiqing in the Great Song Dynasty, it can be said that the country is prosperous! Wu Aiqing, I will order the Ministry of Households to allocate 20 billion as a start-up project. Let you build the main road of the Great Song Dynasty."

"If it's not enough, I'll get it from the Ministry of Households at that time. Everyone in the six departments must cooperate!"

"According to the order!"

All courtiers take orders.

Wu Zhi is also very happy.

have to.

Another great project.

It would be unimaginable if all the official roads and main transportation routes in the Song Dynasty were built with concrete roads.

Wu Zhi immediately went to deploy manpower to be responsible for the construction of the Song Dynasty road.

Of course, the cooperation of the Ministry of Industry is still indispensable in this. In fact, the Ministry of Industry is the main construction personnel, and a large number of their personnel and officials have to be involved.

The difference is that Wu Zhi is the main person in charge, and all payments, purchases and delivery of materials must be checked by Wu Zhi to prevent corruption.

Wang Ping, Minister of the Ministry of Industry, also actively cooperated with Wu Zhi to start operations.

He is still looking forward to the construction of the cement road, because Wu Zhi does have good things to develop Da Song.

This is a national policy to change the transportation route of the Song Dynasty, and it will definitely take several years.

After leaving the palace, Wang Juan asked: "Mr. Wu, the official road construction in the Song Dynasty is very long. How much cement like this does Mr. Wu have?"

Wang Juan was worried that there would not be enough cement.

"As much as you want, Mr. Wang can prepare construction personnel now. By the way, I will inform the officials from all walks of life in Dasong to prepare. The cement factory will deliver a large number of goods to various places in the near future. We will fully construct the roads in Dasong. stand up!"

Wang Juan nodded: "What Prime Minister Wu said is that if it can be completed as soon as possible, it will be beneficial to the commercial development of Song Dynasty in all aspects. Prime Minister Wu is really a great talent in our court!"

After Wang Pan saw the cement road, he really admired Wu Zhi.

In other fields, Wu Zhi has made great achievements, and Wang Pan is just jealous, but in his own field, Wu Zhi can make such great achievements and contributions. He can't imagine how the cement is made, so very excited.

Can't help asking: "Mr. Wu, can you tell me how the cement is made? The official is very curious about how the cement hardens into such a solid road."

Wu Zhi smiled, and it's okay to tell him, the key is, can Wang Juan understand?

Wu Zhi said directly: "This cement is actually not difficult!"

"Your official is all ears!" Hearing this, Wang Pan was excited, and quickly pricked up his ears to hear the magic of cement.

Wu Zhi: “Cement is composed of fine sand, clay and limestone.

Materials such as sand and gravel are mixed in proportion, ground, and calcined at a high temperature of 1500°C.

During this process, a series of internal changes have taken place, until the final product is mainly two kinds of substances.

Calcium carbonate in lime decomposes to form calcium oxide, calcium oxide and silicon oxide react to form calcium silicate, and calcium silicate decomposes to form dicalcium and tricalcium.

The main component of cement is calcium silicate. To put it more precisely, after dicalcium and tricalcium react with water, calcium silicate hydrate and calcium hydroxide will be formed. These two substances are what cement can harden. The essential.

There is an extremely strong force between the hydrogen bond and the molecules, which are connected to each other like thin needles, so that the calcium silicate hydrate and calcium hydroxide are closely combined to form a high-strength solidified material. "

Wu Zhi smiled and said: "Master Wang, this is the secret to making cement. I have told you the truth, do you understand?"

"Uh... this... calcium silicate, calcium hydroxide, this, this, this..."

The more Wang Juan listened, the more confused he became, with a gloomy expression on his face. He couldn't understand what Wu Zhi said!
Seeing Wang Juan's bewildered expression, Wu Zhi shook his head, hey, there is no way.

Just bullying him for being uneducated.

Wu Zhi: "If you want to understand cement, you need culture. Mr. Wang, you just need to implement it, and you won't understand the rest."

Wang Juan was despised by Wu Zhi.

"..."

Wang Pan wanted to blow his head and didn't know the reason, so he nodded at a loss: "Mr. Wu is right. I will leave!"

Wang Juan felt that it was better not to ask.ask for contempt.

This martial artist is really amazing!
He has never heard of this series of nouns, which shows that cement is not as simple as he thought.

Hey!
Wang Juan suddenly felt that he was old and could not keep up with the times.

Not to mention that Wu Zhi made so many weird things that changed the Song Dynasty, but he was not as good at road construction in his own field as Wu Zhi, so he couldn't help but feel that he was a little lacking in talent to be the minister of the Ministry of Industry?

In fact, the main reason is that Wu Zhi's hang-ups are too strong, and Wang Juan is like a rookie Xiaobai in his own field, and he suddenly feels powerless.

Naturally, I began to doubt life a little bit!

What are the dicalcium and tricalcium?
On the way back, Wang Juan muttered to himself. When he got home, he opened many books, trying to find these two terms, but he couldn't find them.

That's all.

He began to order his subordinates to prepare for planning and construction.

(End of this chapter)