Siheyuan Great Craftsmen

"Director, it's time to eat!"

Just when he was lost in thought, Liu Yuan walked in with a lunch box. Seeing that Zhou Tian had woken up from drawing, he walked up to him and handed him the lunch box.

"Sorry to bother you, Xiao Liu!"

Zhou Tian took the lunch box and smiled at Liu Yuan. He opened the lunch box and a rich fragrance filled his nose, causing his stomach, which originally did not feel that hungry, to protest all of a sudden.

"It smells so good, this must be the work of Master Zhou, right?"

"Yes, Director! It was made by Master Zhou himself!"

Liu Yuan nodded.

"Sure enough, I knew that apart from Master Zhou, I couldn't think of anyone else in the factory who could make this taste!"

Zhou Tian exclaimed in admiration as he picked up his chopsticks and started eating. As the food entered his mouth, he could feel a rich aroma exploding in his mouth, which made him unable to help but marvel in amazement.

Although his cooking skills have now reached the state banquet level, it does not mean that Master Zhou's cooking skills are much worse than his.

After a delicious meal, Zhou Tian handed the lunch box to Liu Yuan and started drawing the blueprint of the high-rise building again.

"Director, I heard that the documents for building the family housing complex have been approved?"

After just half an hour of drawing, Song Weiguo and Zhang Mingzhi pushed open the door and walked in, which woke Zhou Tian up from his drawing.

"I say, Weiguo, can't you knock on the door when you come?"

Zhou Tian looked at Song Weiguo unhappily, feeling helpless, and couldn't help but slap his forehead.

"Oh, Director, am I not in a hurry?"

Song Weiguo ignored Zhou Tian's complaints, pulled two chairs and sat down with Zhang Mingzhi. However, when his eyes swept over the documents on the table, his eyes lit up, and he stepped forward and took the documents.

"That's great! I didn't expect it to be approved! Now we can finally start construction!"

Flipping through the documents in his hand, Song Weiguo couldn't help but reveal a hint of excitement on his face. As for Zhang Mingzhi next to him, he hurried over to look at Song Weiguo. When he saw the contents of the document, excitement flashed in his eyes.

In fact, regarding the machinery factory's application for family housing, both Song Weiguo and Zhang Mingzhi were initially excited by the factory director's words, but later they became very nervous.

After all, this is the first time, and they don’t know whether the higher-ups will approve it. They have been very nervous the whole time, and now they didn’t expect that the higher-ups will actually approve it.

"Okay, by the way, Lao Zhang, have you contacted all the factories I asked you to contact?"

Zhou Tian didn't want to pay attention to Song Weiguo, but turned his gaze to Zhang Mingzhi.

"Director, we have already coordinated everything. As long as the district government agrees, they will guarantee the construction materials for our residential building!"

Zhang Mingzhi nodded.

"That's good. Let's do this. In two days, I will give you the data of the high-rise building. You can show it to the government to see if our design can be used. If it can be used, then we can start construction directly. If not, then let the government design the plan for the family building as soon as possible! As for the building materials, come over tomorrow and I will give you some formulas. We must use this formula when we build the high-rise building this time!"

"Okay, director!"

Although Zhang Mingzhi didn't know where the factory director got the design data and formula for the high-rise building, since the factory director had made all the arrangements, he just carried out the plan according to the factory director's plan.

Time passed quickly, and the time between the two of them passed in the blink of an eye.

With the final stroke, the design of the entire high-rise building was finally completed. Looking down at the design in his hand, to be honest, Zhou Tian didn't know if it could be done with the current domestic level, but at least, he had tried his best.

Although the high-rise building has only twenty floors, the design concept was inspired by the high-rise buildings in his previous life. The area of ​​each household is not the current sixty or seventy square meters, but more than ninety square meters in his previous life, or even more than one hundred square meters with three bedrooms, a living room and one bathroom.

The design of two elevators per household has surpassed the design concepts at home and abroad of this era. He believes that this design will not be outdated even in the 1970s and 1980s.

The most important thing is that there is no common area, all of it is usable area.

Regarding the various design data, he referred to a lot of data in his mind, striving to be both technologically and rational, and ensuring the safety and earthquake resistance of the building.

After all, he did not forget that there would be several more earthquakes in Sijiu City in the future. Of course, the earthquake resistance level was not high, only level four or five.

These two days, Zhang Mingzhi has been busy, constantly traveling between various factories, contacting the factories for the construction materials they need.

It can be said that everything is ready now, except for the east wind.

As long as this design drawing is approved by the district government, they can put the construction of residential buildings on the agenda.

"Xiao Liu!"

Zhou Tian checked several times and found no problems, then he shouted outside.

"Director!"

Liu Yuan walked in from outside.

"This is the design of the high-rise building. Give it to Director Zhang and ask him to contact the district government as soon as possible!"

Zhou Tian said as he handed the finished drawing to Liu Yuan and instructed him.

"Okay, director!"

When Liu Yuan heard this, his eyes lit up, he picked up the drawing and left the office.

After watching Liu Yuan leave, Zhou Tian began to take out the blueprints and draw the blueprints of the construction machinery. As for the construction materials, he had handed them over to Zhang Mingzhi two days ago and sent them to the cement plant and sand and gravel plant.

Regarding construction machinery, Zhou Tian actually did not include it in the initial plan, but now that a high-rise building is to be built, the construction machinery must be able to keep up.

Otherwise, if we rely solely on manpower, it will take a long time to build a high-rise building.

When it comes to the construction machinery needed to build high-rise buildings, the first ones that come to mind are tower cranes, elevators, concrete mixers, placing cranes, excavators, pile drivers and other machines.

But now, due to limited time and the fact that many machines are not so important at this time, for the sake of simplicity, Zhou Tian only plans to manufacture excavators, concrete spreading machines, cranes and lifts.

Although there are many types of these machines, in the end, they are not difficult for Zhou Tian. The only thing that gives him a headache is the concrete placing machine. After all, this concrete placing machine required electricity in his previous life.

After thinking about it, Zhou Tian decided to change its power. He wondered if he could use a hydraulic motor or oil drilling machine power. With this idea in mind, Zhou Tian first designed a tower crane. Actually, the crane was invented as early as 1900. After several improvements, it was not until 1941 that Germany announced the industrial standard DIN8770 for tower cranes.

At that time, tower cranes had already reached the standards of the previous life, so cranes were not some black technology for Zhou Tian.

The same is true for elevators, excavators, and pile drivers. As for concrete mixers, if he remembered correctly, the country already had mature technology. In 52, Tianjin Engineering Machinery Plant and Shanghai Construction Machinery Plant first trial-produced the first domestically produced concrete mixer with feed capacities of 400L and 1000L.

It was enough for use. The only thing he needed to design carefully was the concrete placing machine! As for other construction machinery, there were ready-made templates, which was not a problem for him at all, and he did not plan to make any major changes to the construction machinery.