Listening to Lu Chen's words, Shi Hanmiao nodded.

Now the focus is really on the data provided by real estate companies.

It is only through the data they provide that we can know how much profit margin they have and how much they can afford to lose.

"Lu Chen, over the data, I'll urge you again and give it to you as soon as possible."

"You come in first, let's talk."

After that, Shi Hanmiao opened it and let Lu Chen enter the house.

After Lu Chen entered the house, he found a place to sit down, and Shi Hanmiao had already come over with tea.

"Come, Lu Chen, tell me, what is your plan?"

Shi Hanmiao sat down opposite Lu Chen and looked at Lu Chen eagerly.

"Brother Shi, didn't you say it before, that piece of land used to be an oil field and was drained."

"As a result, there are a lot of irregular cavities under the surface."

"These cavities will affect the balance of the building, and they can crack at least and collapse at worst, right?"

After listening to this, Shi Hanmiao nodded, he had considered all these questions.

"Because the void is irregular, which means that there may not be one here, there may not be, so it will be extremely laborious to fill it."

"Liquid materials are needed to fill, which is extremely demanding for the properties of liquid materials."

"This liquid material has to be able to solidify, and then it has to be strong and durable, or it can't stand the pressure of a building all day long."

Shi Hanmiao nodded again, his previous idea, the most ideal material, is actually concrete, which has both strength and liquid state.

It's easy to get into those holes.

However, concrete also poses two problems.

One is that the cost of concrete is too high, and if you use concrete, you don't know how much you need for such a large piece of land.

The second is that concrete is made of a mixture of cement, sand and stones, and some holes may only have a small entrance, and stones cannot enter this kind of hole.

If only cement and sand enter the hole, it will not play a fixed role, and the strength is not enough.

Therefore, Shi Hanmiao really has no choice.

"Brother Shi, my thoughts can be regarded as reverse thinking."

"Since we can't plug these holes one by one, why don't we gather them, so that it will be easier to plug them up?"

Lu Chen looked at Shi Hanmiao with an expression of inquiry.

This idea was improvised by him, and there was no big problem in the conception, and if it was practiced, it still had to be checked by Shi Hanmiao, an old Jianghu.

"Gather the void?"

Shi Hanmiao muttered something that sounded like a fantasy to a layman, and fell into deep thought.

For ordinary people, this is indeed absurd enough.

That empty and unconscious, why listen to you, concentrate?

"Lu Chen, I understand, what you mean is to use blasting to blow up that piece of land, and then fill it with other materials, right!"

Shi Hanmiao is worthy of being the top construction industry boss in Huaguo, and through Lu Chen's words, he immediately understood Lu Chen's intentions.

"Good, good, good!"

"With this method, the choice of filler is much easier, garbage, stones, and so on can be used to fill the pit, so there is no need for high-priced materials such as concrete."

Shi Hanmiao clapped his hands excitedly and praised Lu Chen's idea.

"Sure enough, it's a hero out of a teenager, I'm really old, and I haven't even come up with this solution."

Shi Hanmiao had some regrets.

"Brother Shi, you don't have to be too modest, the authorities are confused, and the bystanders are clear."

"I just happened to think of it."

Lu Chen was very modest and did not take credit for this matter.

"No wonder you have to calculate the cost, blasting, landfilling, it's all money."

"However, I believe that Lao Wang can afford this money."

"Compared with other methods, your solution is already the best solution."

Shi Hanmiao did not hesitate to praise Lu Chen.

"By the way, Lu Chen, there is another question."

"This cavity is not necessarily buried in the ground, but when it is blasted, how deep is it appropriate to bury the explosives?"

Shi Hanmiao was excited, and suddenly remembered that there was another difficult problem that had not been solved.

Generally speaking, oil is buried dozens or even hundreds of meters underground, is it possible to dig to a depth of several hundred meters and blast it?

In that case, the cost will also be lost.

Although it saves money on concrete, it is still very expensive.

"Brother Shi, generally speaking, if you want to build a fifty-meter-high building, how many meters of hard ground is needed for the pressure on the ground?"

Faced with Shi Hanmiao's question, Lu Chen did not answer it positively, but asked Shi Hanmiao another question.

"If it is 50 meters high, there must be no holes in the ground within 50 meters to ensure the safety of the building."

"In other words, we only need to blow up the ground at the height of the building to ensure that there is enough depth of the ground."

Shi Hanmiao was a little embarrassed, he was really busy today, and he was also in a nervous transition, and many things that were easy to come to him before were now forgotten.

"Lu Chen, if you say so, the cost should be controllable."

Shi Hanmiao pondered for a moment, if the filling was replaced with some cheap materials, then the cost could indeed be reduced to a relatively ideal level.

"According to the general profit ratio of the construction industry, I dare to guarantee that Lao Wang's company will not lose money at least this time, and it won't make much."

"But even if that's the case, it's fine."

"After all, if it weren't for you, it would be unknown whether Lao Wang's company would be able to survive this wave in this situation."

Shi Hanmiao sighed, and his heart finally settled down.

This matter, if nothing major happens, should be solved.

The face of the Huaguo Construction Association has been saved.

Consumers spent a lot of money to buy a house and kept it.

As for for-profit real estate development companies, if they can survive in the face of such a big problem, they can already be regarded as preserved.

"Lu Chen, thank you so much, you don't know how much good you have done this time."

"You have saved a company, saved countless families, and saved the face of our Huaguo Construction Association."

Shi Hanmiao stood up, took Lu Chen's hand, and said sincerely.

"Brother Shi, you're too polite, aren't we friends?"

"Isn't it right for friends to do each other a little favor?"

Shi Hanmiao took out his mobile phone and dialed a number.

"Lu Chen, you go back first, I'll look for you after talking to Lao Wang."

(End of chapter)