However, Hu Yuan was also an architecture expert after all, and was shocked and expressed his own opinions.

Although Hu Yuan has no objection in terms of design.

He is looking for problems in construction difficulties.

Hu Yuan smiled and said, "Mr. Su! Although your design is very beautiful, I am an engineer and only have construction difficulties in my eyes. You may not know that the Magic City Development Zone is made up of silt down the river, which is accumulated over the years, so the soil is soft. If you want to complete your design on this soil, the difficulty of just being the foundation is not a little bit difficult.

I believe you also know the saying that the foundation is not solid and the mountain shakes. Moreover, high-rise buildings also need to consider the problems of wind resistance, earthquake resistance, and vortex current. After all, this magic is a seaside city, and the wind is still quite small. Truss welding is also a problem. For such a large steel truss, whether it is welding or transportation, it is not ordinary. Even if it is solved, where can the damper be placed? You can't rely on the truss to bear the force! Truss can be managed for a while but can't be managed for a lifetime.

Let me say, don’t miss listening. Design and construction are two different things. No matter how beautiful the design is, it’s useless if you can’t build it. You said yes.”

Su Han smiled and said, "I have considered all the things that Manager Hu said. Let's talk about the foundation problem first. I think there are two solutions."

Hu Yuan was stunned when he heard this!

He didn't expect anything.

The other party actually thought of two disgusts.

True or fake?

Su Han said: "The first solution is of course relatively safe. We can specially design a hollow foundation pile with holes on it. As long as it is nailed deep enough and enough, then pour cement into the gaps in the foundation pile. At that time, the cement can overflow from the holes, fill the gaps around it, increase friction, and form a foundation pile group, so that it will not loosen easily."

Hu Yuandao: "But the problem is that it is difficult to pour such a large area of ​​foundation piles. If you don't master it well, it will easily cause hydration and heat reactions, change the cement mix ratio, and eventually lead to local expansion and cracking. What are you going to solve this problem?"

Su Han said: "This depends on the ability of your construction company. The only solution is to control the concrete water reducing agent and be poured in a short period of time. My building is only more than 200 meters at most. As long as you can get 24 hours of road control power from the government, it is enough. A company as big as yours, won't... not even have this influence, right?"

Hu Yuan was speechless when he heard this. As a state-owned enterprise, he still has some influence in the government.

It seems that twenty-four hours are not a big problem.

Hu Yuan said: "What about the second solution you mentioned?"

Su Han said: "The second solution is to design a friction pile that increases friction. If the soft soil layer is too thick and there is no rock layer, this friction pile can be used as a pile foundation. Because most of this kind of pile foundation is friction, and the base only has less than 10% of the force to solve this problem. However, friction piles need to be mechanically tested in advance and must meet the data standards."

Hu Yuan was stunned!

Unexpectedly, I thought it was very difficult to solve the problem.

Hu Yuan hurriedly said, "What about the truss and damping problems?"

Su Han said: "This is also simple! Whether it is strong wind, vortex, or earthquake shaking, the most impact is actually the truss. You can design multiple independent dampers at the joints of the trusses. When the truss is shaken, it will be fine. In addition, such a large foundation pile group, I think there is no problem to resist a typhoon of 17 or 8 or above.

Hu Yuan would be completely convinced.

It's a place that I find difficult to climb to the sky.

It's so easy for people to solve it.

Now it seems that I can't accept it anymore.

Hu Yuandao: "Mr. Su! Have you really never learned architecture or done any project before?"

Su Han said: "No. I usually like to read books on architecture. There are all in China, China, China and abroad! If you read too much, you will also."

Hu Yuan was dissatisfied with this. It seems that he also needs to read more foreign information. He doesn't know how long it will take to pick up English after so many years.

Su Han said: "What I ask you now is to build as soon as possible. I hope to complete the pouring of the foundation group by the end of the year." Although Su Han is not impatient, he still hopes to complete the pouring of the foundation as soon as possible before the rise of building materials, so that it can save a lot of money. The most important thing is that he must consider that the construction of the sailing hotel will start in 1994, and may start designing next year and the next year. If he cannot complete the construction drawings as soon as possible.

Didn’t I get up early and finally get to the evening party?

He wouldn't do such a stupid thing.

Hu Yuan frowned when he heard this and said, "But we have not designed the engineering materials you mentioned about the foundation yet! In addition, it is probably only a year to finalize the final design plan."

Su Han said: "I have designed all the things you said. When I go back, I will draw them for you. You will organize personnel immediately to complete the project plan as soon as possible. My university will start in September. I hope to finalize all the design plans before September and send them to the government for approval as soon as possible. I require that the foundation group be poured before and at the beginning of the year. At the very least, the peak will be required in 1993 and the construction will be completed in 1994."

"Okay then!" Hu Yuan couldn't say goodbye.

In fact, Hu Yuan also felt that Su Han's building, both in appearance and creativity, meets the standards of landmark buildings, and government approval should not be difficult. Of course, the most important thing is that if you can complete the building yourself, it will definitely expand the company's influence and greatly enhance your position.

It is definitely a lot of benefits for the company and yourself.

But at this time he admired Su Han so much.

It seems that if you have any project in the future, you must first refer to this kid's opinions.

The only shame is that I heard that this kid learns computers in the future.

If it was a civil engineering project, it would be fine.

[A friend must have different opinions on how much money to invest in Longhan Building. This is how Kamao thinks it.

In fact, in the late 1980s and early 1990s, large-scale infrastructure in the country had not yet been built, and various building materials and labor were relatively cheap.

In the late 1980s, a building of the same level as Longhan Building in China had a construction area of ​​100,000 square meters and a construction cost of about 100 million yuan.

The standard of Longhan Building is only 200 meters (it is too high and it cannot be built.) The total construction area should be less than 200,000 and more than 150,000.

The future Magic City Landmark Center Building covers an area of ​​twice that of Longhan Building, with a floor height of 632 meters. The building area is only nearly 600,000 square meters.
Chapter completed!