Yu Qingyang grabbed a handful of water-stabilized material on the base layer that had been paved but had not yet been compacted.

He squeezed it hard and threw it to the ground.

This is a soil method to check the moisture content of water-stabilized materials.

Hold it, it can form a ball, and it will not be scattered and separated when thrown on the ground, which shows that the water content of the water-stabilized material basically meets the requirements.

The moisture content of the water-stabilized material is a very critical technical parameter.

If the water content is large, when compaction, the wheel will stick, and the surface will be very heavy, which will affect the quality of perception, and if it is serious, there will be a slurry turning phenomenon, which will affect the degree of compaction.

When the water content is small, the loose surface of the water-stabilized material affects the visual quality, and also affects the technical parameters such as compaction and deflection value.

This is also why, relatively large road construction has a test section.

The local temperature, the water content in the atmosphere, these climatic factors will affect the water content of the water stability.

This requires the test section to obtain the best water content and the best mix ratio.

"Xiao Wang, what is the width of your paving on this floor?"

"Mr. Yu, the width of the road surface on No. 2 Road is 10 meters, and the width of our paving is 11 meters. ”

"Hmm!"

Yu Qingyang nodded, and then asked, "What is the loosening coefficient?"

"The loosening coefficient is 1.3, the compaction thickness is 20 centimeters, and the virtual paving thickness is 26 centimeters!"

"Hmm!"

Yu Qingyang nodded, took a thin steel bar from the paver to detect the thickness of the virtual paving, inserted it into the paved water-stabilized dish, pulled it out, and measured it with a meter ruler.

Twenty-five five, meet the requirements.

According to the road quality acceptance specification, the allowable deviation of the thickness of the cement stabilization layer is plus or minus one centimeter.

Therefore, the virtual shop is 25.5, which is in line with the acceptance specifications.

And it's well controlled.

Yu Qingyang went to the back again and measured the width of the compacted road surface.

Without speaking, he left the construction site.

I took the car and turned around on No. 3, No. 4, No. 5 roads, and came to the valley of the creek.

It's really a quarrying here.

By the way, the river course was corrected.

The weapons that Yu Qingyang purchased through Zhang Qiang have already been sent.

Now every construction machine has an eighty-one bar and a five-four pistol on it.

Respond in time when you encounter problems.

"Mr. Yu, are you here?" Ding Changge saw Yu Qingyang's car and hurriedly ran over to salute and say hello.

"Well, Lao Ding, are you in charge here?" Yu Qingyang smiled and shook hands with Ding Changge.

Ding Changge is the old fire of his own business.

"yes! I'm looking at it here!"

"Be sure to stay safe!"

"Yes, don't worry! I talk to them every day before I go to work!"

"That's right! Don't be afraid of being annoyed, and don't worry about others saying that you are nasty, let's bring them abroad, and we will bring them back safely!"

Yu Qingyang didn't go inside, stood at the mouth of the valley and watched for a while, and then prepared to leave.

It's all mechanical work, so it's easy to get into trouble if you get close.

"Mr. Yu, we hit a few antelopes, please bring them back first!"

"You guys, pay attention next time, these are all protected animals!" Yu Qingyang nodded Ding Changge with his hand, and didn't say anything else.

Have the antelope carried to the car.

These antelopes, Yu Qingyang really knows, are scientific names called gazelles, which are endangered animals.

Gazelles can be found in many places in southern Aghgigeria.

The reason why Yu Qingyang knew was because he had read a report about the gazelles of Ajigeria, because of the rebellion of Ajigeria, which led to the extinction of the gazelles in Ajigeria.

But this has nothing to do with Yu Qingyang, he is not from the Animal Protection Association, Dadu beat it, so he naturally brought it back to eat meat.

Anyway, if they don't fight now, in a few years, when Aggiaia rebels, they will also be exterminated.

Thinking like this, Yu Qingyang beat Ding Changge with a gazelle, and took it back to eat meat himself, without any psychological burden.

Back at the camp, let Sun Jian send the gazelle to the kitchen first.

After entering the office, Yu Qingyang instructed Qiao Lili who followed up: "Go and inform Mr. Zhao, Mr. Cheng, Director Ge and Director Zhao to come to my office!"

"Okay, Mr. Yu!" Qiao Lili turned around to inform Zhao Xinlei of them.

Yu Qingyang sat on the sofa and brewed kung fu tea.

As soon as a pot of tea was brewed, Zhao Xinlei and others walked in one after another.

"Mr. Yu, you have something to do with us?"

"It's something, come, sit down and say, have a cup of tea first!

Taste if my tea-making skills have improved!" Yu Qingyang smiled and beckoned them to sit down and poured tea for them.

"Mr. Yu's tea ceremony kung fu is really getting more and more exquisite!

Look at you, Guan Gong patrolling the city, the green dragon points to the water, and the movements are natural, like flowing clouds and water......"

"Haha...... Ha!

Lao Zhao, your sycophant is a good shot!

I like it, come and drink tea!" Yu Qingyang laughed and beckoned them to tea.

After drinking a few cups of tea, Yu Qingyang began to get down to business.

"Lao Zhao, I just went around the construction site!

Road No. 2 is being paved!"

"Is there any problem with Mr. Yu?" Zhao Xinlei asked hurriedly.

Yu Qingyang specially called the four of them to the office, and he must have found a big problem.

"What's the problem?

You are all losers, the ten-meter-wide road has to be paved with eleven-meter-wide, do you say you are losers?" Yu Qingyang pointed at Zhao Xinlei and Cheng Yaozeng and scolded.

"Mr. Yu, according to the requirements of the specification, both sides of the road should be 20 to 50 centimeters wider than the road surface, and the prevention of rolling is not in place!

Because the thickness of our No. 2 road is 20 centimeters, which is relatively thick, so I asked for a width of 50 centimeters on one side!" Cheng Yaozeng hurriedly explained.

"There's nothing wrong with you doing this in China!

But this is Ajigeria, 1,300 yuan a ton of cement!

How much cement are you wasting when you go out fifty centimeters wide?"

"Mr. Yu, it is precisely because I am in Ajigeria that I ask for this.

Although it is a waste of cement, it can ensure the degree of compaction and the compaction thickness of the edge of the road!" Cheng Yaozeng is also a technical leader, and when it comes to technical problems, no one is convinced, and he stiffens his neck and Yu Qingyang.

"You!

Lao Cheng, let me ask you, the only way to ensure the compaction and compacting thickness at the edge of the road is to be ultra-wide?" Yu Qingyang was not angry, and asked with a smile.

He understands Cheng Yaozeng's temper very well, in his last life, he used to have this temper.

When it comes to technology, no one is convinced, and the owners dare to scare.

"Of course not!

Formwork can be added on both sides of the road, which can not only ensure the degree of compaction, but also ensure the thickness of compaction!

Or just sit on the curb first!

Otherwise, if you do this, it is easy to damage the curb!

But these methods will cause an increase in costs, which is not cost-effective!" Cheng Yaozeng said a few methods.

"Is it okay to make a clay mold?"

"Yes, but it will also increase labor costs......

"The Ajigerians we employ are two dollars and five cents a day, three meals, and less than ten dollars a day for a worker!

There is no problem for a worker to make a five-meter soil roadbed, right?

And making a five-meter soil mold can save us half of the water stabilized material!

According to our mix ratio, 73.799 kg of cement is used for water-stabilized material, 1844.992 kg of aggregate, and 113.2087 kg of water.

Coupled with electricity, mechanical wear, and labor, the cost of a water-stabilized material is about 200 yuan!

Half a square is a hundred dollars!

Lao Cheng, tell me, which one is appropriate?" Yu Qingyang unhurriedly calculated the accounts for Zhao Xinlei, Cheng Yaozeng and others.

This time, Cheng Yaozeng was speechless.

When Yu Qingyang spoke, he also quickly calculated in his heart.

"Every one of you will at least become a project manager in the future!

It's not okay to do projects without using your brain!

Not only use your brain, but also have a few more eyes!

Talent and machine, the costing of these three items is not independent!

You can't say that if I do this job, it will increase the cost of machinery and increase the cost of labor!

You have to consider whether the result of the increased labor and machinery cost is positive or negative if you subtract the material cost you save!

The regex represents an increase in your total cost, and the new measure is wrong and undesirable!

Negative, which means that you are doing the right thing and saving the total cost!"

"Mr. Yu, I understand! I will arrange to temporarily stop paving the water stability, first do a good job of the soil mold, and then pave the water stability!" Zhao Xinlei simply admitted his mistake.

"Saving costs and increasing benefits is not for you to cut corners!

Use your brains more and think of some good measures that can save the waste of talent and machines!

Bit by bit, save a little here, save a little there, and finally the profit will come out!

Also, you have to figure out what saving is!

Saving is not cutting corners, in engineering, not wasting is saving!"

Zhao Xinlei and Cheng Yaozeng were convinced by Yu Qingyang's words.

Understood, Mr. Yu!" the four of them nodded in unison.

"Understood, just hurry up and rectify!" Yu Qingyang smiled and waved his hand, picking people up.

"Yes, Mr. Yu, let's go?"

"Hurry up, I don't care about food here!" Yu Qingyang scolded with a smile.

Zhao Xinlei and the four of them left the office with a smile.

"Mr. Cheng, are you convinced?" After leaving Yu Qingyang's office, Zhao Xinlei asked Cheng Yaozeng with a smile.

"Convinced!

What do you say about Mr. Yu's brain?

I heard that Mr. Yu just graduated this year, why is he so familiar with engineering?

Not only do I have a lot of ideas, but I am more familiar with all kinds of data than me, the chief engineer, and I will come as soon as I open my mouth!" Cheng Yaozeng nodded in admiration.

"Hehe, that is, if you don't have a few brushes, you can be in charge of such a big business?

Lao Cheng, hurry up and revise your technical disclosure and re-disclose it!

Lao Ge, you will arrange it immediately, and after paving the existing water stabilized material, stop it first!

Then Lao Zhao, your technical department cooperates with the pay-off!

Lao Ge arranged for someone to make the clay mold first!" Zhao Xinlei directly gave instructions to Ge Liang and Zhao Jianhua.

"Okay, I'll arrange it!" Ge Liang nodded, took out the walkie-talkie, and first asked the mixing plant to stop producing water-stabilized materials.

Then arrange for No. 2 Road to pave the existing water-stabilized material and suspend the construction.

When the domestic paving water is stable, there are also soil molds.

It's just that slowly, in order to catch up with the construction period, and because of the water stability money saved and the cost of making soil molds, I want to reduce it, and I can't save a few dollars.

If you save a little bit in thickness, you will have everything, so slowly, no one will make clay molds anymore.

In the construction of domestic road and municipal engineering, as far as Yu Qingyang just said, no waste is the province.

In the actual construction, it has become a waste.

Not wasting is saving, not saving is waste, but the order of the words is reversed, and the meaning of the meaning is very different.

Two very different ideas.

One is to strictly control the quality and eliminate waste.

One is that if you can't steal some work and reduce some materials, it is equivalent to waste, just like some people, if you don't take advantage of it, it is equivalent to a loss.

This situation is very common in China, and the tofu slag project is the product of this kind of thinking.

Of course, with the improvement of national laws and regulations, this situation will slowly get better.

At the very least, before Yu Qingyang's rebirth, construction projects, bridges and other projects had changed.

More and more project managers and chief technical engineers regard the phrase "no waste is saving" as their own standard.

At noon, after eating, Yu Qingyang was just about to squint when he was woken up by the phone.

I took out the satellite phone and saw that it was Jasler calling.

"Hello, Mr. Jasler!"

"Hello, Mr. Yu!

Yesterday, the Japanese side exposed that your company bribed Chinese government officials in the establishment of the artificial lake project!

Turning what used to be a $600 million artificial lake into a billion dollars!" Mr. Jasler said on the phone.

"It's a slander! It's a blatant slander! Our investments can stand up to any audit!

We have not even bribed Ajigerian officials!"

As soon as Yu Qingyang heard it, he understood that Jasler was ventilating himself and unifying his voice.

"Mr. Yu, our country has sent someone to audit the design plan submitted by your company!"

"I accept the audit, and I ask a third-party audit company to enter the audit!" Yu Qingyang said loudly.

"You can ask the investigators at the Ministry of Economic Affairs directly about inviting a third-party audit!" Jasler said and hung up.

Corruption is rife in Ajigeria, and corruption and bribery exist in all sectors.

For example, the import and export tax in Ajigeria is very heavy, but as long as you give some benefits to the customs, you can avoid a large part of the tax, and even do not have to pay a penny of tax.

"Holy shit, little devil!, so despicable and shameless!" Yu Qingyang scolded fiercely.

It's also despicable to completely forget what you're doing.

On the one hand, he went to bribe the officials of Ajigeria, and on the other hand, he went to expose the bribes of the Japanese to him, and he ruthlessly deceived others.

It's normal for people to sue him for bribery.

This is the lightest form of retaliation.

The investigation team came quickly.

It seems that when Jaisler received the news and called him, the investigation team had already set off.

The Japanese are also very powerful in Africa, and this time it was the Japanese who reported Yu Qingyang in real name for bribing Ajigerian government officials.

This is no small matter.

Involving three countries, all the Ajigerian governments, it is rare to be efficient.

Yesterday it was exposed, and today an investigation team was dispatched.

"Mr. Qingyang Yu, we are from the National Economic Affairs Crime Investigation Bureau (a made-up department)!

Now someone has exposed that the Chinese company you represent has bribed Chinese government officials to invest in artificial lake projects!

Please cooperate with our investigation!" a man in a black suit and an Arab hat, holding his ID, said loudly to Yu Qingyang.

After speaking, the other two men in black suits were about to come up and grab Yu Qingyang's arms.

Yu Qingyang stepped back......