Refurbishment: Turning Waste into Treasure

Actually!

The quantity of special cement used is still relatively large in deep-water port terminal projects. The headquarters building is also purchasing concrete works!

But it is to add a word for reinforced concrete engineering, in which the steel bars are arranged in the front, which shows that it occupies the core position!

The foundation of the building, needless to say, must focus on more concrete, and there is no need to say more about the cement that needs to be used, while the ground part is completely different, and only those load-bearing giant columns are made of reinforced concrete!

In other words, almost special construction steel is used.

So here it is!

For a skyscraper, the amount of cement that needs to be used is limited, and special construction steel is the most used.

This is the case with buildings in the new era. It is no longer the pure reinforced concrete structure of the old era. In that case, to build a skyscraper with a height of more than 660 meters "027", how deep should the foundation be dug?

After all, a high-rise building with a reinforced concrete structure would not be able to support it without a sufficient load-bearing foundation. This was probably also in the old days, even if one wanted to build a high-rise building, it was because of limited technology.

On a global scale, probably only the building in the polar bear country is a pure reinforced concrete structure, and their foundations do not know how deep they have been dug and how thick the concrete foundation has been.

No matter what those are not important, the important thing is that the Bluestar Second-hand Trade Group Building, from the very beginning, decided to use reinforced concrete as the base, as well as the load-bearing giant columns, but most of the others are made of building steel structures.

To put it bluntly, this skyscraper with a design of 660 meters requires construction steel, which accounts for more than half of the total construction materials!

In other words, Xu Fan only needs to find the relevant scrapped steel, refurbish it, and it would be better if it can be replaced and upgraded.

Prepare this piece of material and you can save a lot of money!

"Boss... If this is the case, then our plan will have to be adjusted, including the negotiation with the cement manufacturing company, and also adjusted, the purchased cement is no longer their expired cement in the warehouse, and it should be intact!

Zhang San was adjusted by the boss and disrupted the overall plan, but he had no opinion. One was to obey the boss's orders, and the other was to reduce their workload? It's a good thing for them: "I'll make adjustments right now!

"Okay, let's do it like this, extra cement will save a lot of things, even if it costs three to five billion more, it's worth it!

Xu Fan has a rough calculation, saying that it is three to five hundred million yuan, I am afraid it is not necessary, and the maximum cost will not exceed 400 million yuan: "The special construction steel used in the main body of the building, you should also learn more about it. A piece is rarely made public, and only those in the industry know it.

"It's best to find out whether some laboratories have successfully developed new products. If so, then calculate the three generations of products. I think you understand."

"We either don't do it, and if we do it, we use the top materials, so that the service life of the whole building will be longer. Although I didn't ask Sun Xiaoshi, I know very well that due to the limitation of materials, I am afraid that the design of the building will be limited. The lifespan will not exceed 50 years! 99

Xu Fan can't do anything about these, but if he can use materials to indirectly improve the service life of Daxia, he is also very happy!

There is one thing that many people subconsciously ignore!

That's his age!

He is only 19 years old this year. If there are no accidents, he will have no problem living to 70 years old. The service life of the building is 50 years. Wouldn't it be better to let him watch the building put into use, and watch him build it himself when he is old Get up the building demolished!

You don't even need to experience that feeling, it's hard to think about it.

"Understood, I will specifically collect this information!

Zhang San solemnly guarantees that he also understands architecture well. At the same time, when they were summoned, they were filled with countless information about the earth, but those information were all at the time of the summoning, and some of them were not, such as The latest information of some confidential laboratories, there is no.

This needs to rely on existing channels to inquire!

"Okay, that's about it!"

Xu Fan waved his hand. He used his brain a lot today. I remember being a little tired. It's not the body that's tired, but the spirit.

"boss…"

Seeing that the boss was leaving, Zhang San pondered for a moment and felt that it was better to say: "In fact, I have gained a lot in these years, for example, in the screen production line, as well as in the field of medical equipment, there are a lot of gains.

"Need a refurbishment?"

Xu Fan is a little puzzled. Didn't he ask him just now? Zhang San's answer was that he didn't, so why did he say it before he left?

"It's not in a hurry, besides... it hasn't been shipped yet, it's all on the way!" Zhang San said a little embarrassed...

"How long will it take?" Xu Fan also simply.

"The fastest batch, which takes two hours, is three LCD screen production lines, which are currently being loaded into the car. After the car is loaded, it will be transported here. It will take two hours without traffic jams!

"it is good!"

Xu Fan nodded, he could afford to wait for two hours: "Go ahead, I'll find a place to take care of myself, and call me when the production line arrives, motherfucker... I've been babbling about to teach Li Yang a lesson, this I was busy for a while and left it behind.35

"This…"

"Anything else?" Xu Fan saw Zhang San's expression change.

"Boss, in fact... Beijing Western Group has been contacting me all the time for the purpose of an automated LCD screen production line, but your relationship with Beijing Western Group..."

"Talk to them, personal grievances are personal grievances, business is business, and besides, it's not a conflict with the real core executives of Beijing Western Group, even if it is, those people are finished, this is not an excuse to stop making big money .

Xu Fan doesn't care, he won't hold grudges because of two people who are destined to pass through life: "I still admire the achievements of Jingxi Group, don't look at our domestic screen manufacturing industry is developing very well, But in fact, it can only be used for mid-end and low-end screens, and the real 0.5 high-end screens are still in the stick country and the small island country.

"With our most advanced production line, even the most high-end screen production line, and with the quality and technical strength of Beijing Western Group, it is not a big problem to come up with the highest-end screen.

"The most important thing is that once the Jingxi Group has acquired multiple production lines, Li Yang is a little ant. He can be pinched to death at any time, and it will make the people of Bangzi and Xiaodao uncomfortable!"

"The important thing is that we can make money, not a small amount!

"Look... with one stone, why don't you do such a good thing?"

Xu Fan hated only those with the surnames Tang and Tang Niu. If he hated one more person, it was probably the backstage of these two people, who must be the core executives of the Beijing Western Group and had no ill feelings towards others.