Great Power Project

Chapter 287 River Construction Drawings
The municipal pipeline network of the oil town is different from that in China, and it is not on the main road.

But on the two floors of the road, in the green belt.

Therefore, the conditions for post-construction are fully met.

It's just that there are many passing pipes and culverts in the middle, which is more troublesome. The pipes and culverts must be embedded in advance before the structural layer of the road can be constructed.

Road No. [-] is the main road connecting the oil town with the outside, and No. [-] to No. [-] are the roads in the town.

On Road No. [-], side ditches are excavated on both sides of the road to make rainwater ditches, which are open ditch drainage.

The advantage of open ditch drainage is that it saves time and effort, and it can also protect the roadbed.

Since No. [-] to No. [-] are in the small town, open trenches cannot be made, and pipes can only be buried.

The rainwater specification in the town is very high. On the sidewalks on both sides of the road, there are two direct rainwater pipes of two meters.

The sewage, electricity, gas and other pipelines are all in the green belt.

"Let's have a meeting later, you guys discuss it and promote another batch of deputies!" Finally, Yu Qingyang confessed to Zhao Xinlei.

It turns out that the leadership team of the project department has deputies.

This time in the sub-project department, Guo Peiyu, the original deputy project manager, directly took the deputy staff from the various departments below to the Butita Cement Factory.

There is no deputy in the project department here.

The biggest purpose of coming to Africa is to train troops, so Yu Qingyang suggested that Zhao Xinlei should study the list of candidates for deputy positions.

This move is also to further establish his prestige.

"I got it! I'll have a meeting tomorrow, and I'll report to you when the list comes out!" Zhao Xinlei also knew that Yu Qingyang was helping him build up his prestige, so he said gratefully to Yu Qingyang.

"Go and do your work!" Yu Qingyang smiled and nodded.

When managing an enterprise, we must delegate power when it is time to delegate power.

Otherwise, if you scratch your eyebrows and beards, you will die of exhaustion in the end, and you may not have done anything well.

Just as Zhao Xinlei was sent away, Dean Fei knocked on the door with Wang Gong and came in.

"Dean Fei, Wang Gong, are you still used to living here?" Yu Qingyang led the two of them to the reception area and asked Qiao Lili to make tea for them.

"Except for the heat and the many mosquitoes, everything else is okay!" Dean Fei said with a smile.

"Hehe, we northerners are indeed more sensitive to mosquitoes!

I see that Wang Gong has been dark for a long time!
Catch up with the niggers here! "

"The ultraviolet rays are too strong here! The sunscreen brought from China doesn't matter at all!

I have been here for less than a month, and I have lost several layers of skin! "Wang Gong rubbed his face and smiled wryly.

Engaging in design is not just staying in the office and drawing pictures with a computer.

The data provided by Yu Qingyang and the others are relatively rough, and the preliminary planning and design are okay, but the construction drawing design is not.

They have to re-collect a lot of data.

A total of six people came, and the two lesbians were embarrassed to let them go out to work, so they could only sort out the data at home.

So, the job of going out to collect data fell on the three gay men.

During this time, Wang Gong and the others drilled into the mountain again, and stayed there for more than ten years before coming out.

Then go to the Gobi Desert to collect data.

It was really hard work.

But that's all for the dry design. There are surveyors in China who are responsible for data collection and are responsible for data collection.

Now there are no dedicated surveyors, they can only measure and collect data by themselves.

"Haha! I remembered a joke. A Chinese came to work in Africa. He met a black man and asked him for directions. The Chinese couldn't speak the language of Africa.

So use your hands!

As a result, the black man said, 'What are you doing?What are you doing? '

The rich taste of corn stubble surprised the Chinese people!

He said with emotion: Our country is rich and strong, you see, the Chinese words of this African brother are really good!
Then the black man waited for him and said: What are you talking about?I am from the Northeast!I have been in Africa to participate in construction aid for three years! "

"Hahaha!"

"Hahaha!"

Dean Fei and Gong Wang both laughed.

"Mr. Yu, you made a change. At first, I really thought that the black man was like a stone, with a talent for language!" Dean Fei said with a smile.

"Say no more!

Dean Fei, Gong Wang, you have worked hard!

After a few days of busy work, I invite everyone to go to Geographic Glass to relax! "Yu Qingyang smiled at Wang Gong that a man knows how to do it.

"Pull it down! I don't want to come to Ajigeria and go back sick!

If that happens, my life will be over! "Wang Gong had a frightened expression on his face.

"Hehe! International five-star hotel, I can't guarantee anything else, but I can guarantee it in this respect!

They have medical checkups every month! "Yu Qingyang laughed.

"OK!
I said why do you often run to the geographical glass!

It turned out to be to relax!
Pity those of us in the rainforest, feeding mosquitoes! "Wang Gong smiled and satirized Yu Qingyang.

He and Yu Qingyang have known each other for a long time, and they are also alumni, so they don't think so much when they talk.

"Look, I kindly ask you to relax, you're just an opinion!

Forget it, I didn't say what I just said! "Yu Qingyang spread his hands and said to Dean Fei with a smile.

"Hehe, if that's the case, it's good to go to the geographical glass to relax!" Dean Fei also responded with a smile.

man!
This is a normal physiological need.

Holding it in for a long time is not good for your health.

If it weren't for Yu Qingyang's strict requirements, a group of bachelors in the camp would have gone to trouble the Berbers nearby.

Three years as a soldier, the sow races Diaochan.

I have been in Ajigeria for more than a month, what happened to the black girl?
Black girls also have the charm of black girls.

To be honest, black girl, once you get used to it, you will find that there are still many beauties.

Especially the black girls in Girls' Generation, that figure is really..., two long round legs and a towering chest...

It's just that the black people in Ajigeria never take a bath, and the smell on their bodies is unbearable.

Even if the workers pinched their noses and endured the smell.

There is also the issue of infectious diseases to consider.

It's not that Yu Qingyang doesn't consider their physical needs, but he is worried that they will get sick.

Don't do three-year construction aid, bring back a bunch of those infected with the disease.

Then Yu Qingyang was really ashamed to see Jiang Dong's elders.

After chatting with Dean Fei and Wang Gong for a while, they started talking about business.

"Mr. Yu, take a look, here are the construction drawings for the section of the creek and valley!" Dean Fei took out the drawings he brought over.

"The construction drawings are coming out so soon?" Yu Qingyang took the drawings and asked with a smile.

"This is only for the river course and the hydropower station! The small and medium-sized hydropower stations don't have much technical difficulty!"

"Well, that's pretty fast!" Yu Qingyang laughed.

Preliminary planning and design may not consider the stress requirements of the structure.

As long as it meets the plan.

But the construction drawings are not good, such as several weirs specially built in the river to increase the speed of water flow.

It is necessary to calculate the impact stress on the weir under the maximum flow of the river.

Then, according to the stress borne by the weir, the thickness of the wall of the weir is designed, and what kind of construction technology is used.

The weir is made of masonry or reinforced concrete.

The stress exponents of the two structures are not the same.

If masonry is made of mortar, then how thick and high the retaining wall needs to be to meet the design requirements.

If reinforced concrete is used, it needs to be thick and high to meet the design requirements.

Yu Qingyang walked to the desk with the drawings and spread them out.

"According to our on-site survey, this valley will form flash floods every year during the rainy season!

Therefore, we added [-] gravity weirs in the middle of the river to reduce the impact of mountain torrents! "Dean Fei stood behind Yu Qingyang and explained to him.

The gravity weir not only has the functions of storing water and flowing water, but also has the function of blocking water.

The reason why flash floods are so harmful is because sand and stones are often mixed in flash floods.

The impact of the water flow, coupled with the rushing force of the sand and stones, the destructive power brought by it is not as simple as one plus one equals two.

Twenty water weirs block the sand and stones through layers of interception.

"Yeah!" Yu Qingyang nodded and continued to read.

"The mountains on both sides have also been designed for risk relief and reinforcement!
Mainly for anchor rod shotcrete reinforcement! "

"Yeah!" Yu Qingyang nodded in satisfaction.

Anchor shotcrete reinforcement is a very profitable construction project.

There should be more projects like this.

"The source is here, considering that this is a barrier lake, the naturally formed dam body is not stable enough, once there is a geological disaster such as mountain movement, earthquake or volcanic eruption!

The hegemony may collapse and cause devastating damage to the oil town outside the mountain!

Therefore, we added a more stable water blocking dam on the outside of the natural dam body!
There are floodgates and water outlets on the dam body!

The original natural dam body will be blasted after the new dam is repaired! "

"Won't blasting damage the new dam?
Also, there are a lot of aquatic life in the lake!

Will the explosion cause a large number of aquatic organisms to die?
At that time, those environmental protection organizations will protest..." Yu Qingyang reminded with a smile.

"I have consulted with blasting experts, and chemical silent blasting can be used.

Chemical silent blasting, whose main raw material is ordinary quicklime.

When quicklime reacts with water, the volume will expand rapidly, which can generate a pressure of up to 29 MPa, which is enough to statically break cement components and rocks.

Therefore, there will be no rushing waves, no disturbance to the new dam body, and no impact on the creatures in the lake! "

"That's fine!" Yu Qingyang nodded.

"The hydropower station, consider building it in this location!

It is relatively close to the oil town, and the terrain is relatively open!
It is suitable for building a dam to adjust the flow rate! "

This is the first high platform that Yu Qingyang and the others passed into the mountain.

In the rainy season, a small natural waterfall will be formed here.

"Okay! Your progress is very fast!
I think the only thing missing now is the artificial lake, the flood discharge channel downstream of the artificial lake, and the diversion channel!

The day after tomorrow, I will take everyone to Geographical Glass for a cool tour, come back to work harder, and hurry up to get the construction drawings out! "

"Thank you, Mr. Yu! Don't worry! We will definitely work overtime to complete the construction drawings!" Dean Fei assured, patting his chest.

……

"You took Qiao Lili to Geographic Glass, lonely man and widow, tell me honestly, did you steal food?" Xia Xue asked in a low voice while lying in Yu Qingyang's arms at night.

"Stealing? Am I that kind of person?
Haven't heard that rabbits don't eat grass beside their nests?

With such a big beauty like you, I didn't even eat it! "Yu Qingyang smiled and reached out to pinch Xia Xue's face.

"You deserve it. It's not that you are not allowed to eat it. Who is to blame if you don't eat it?"

"'..."

Yu Qingyang didn't know how to answer the words, so he could only laugh without saying a word.

Ever since Xia Xue confessed her love to Yu Qingyang, the two of them acted more and more casually.

Of course, the main reason is that Xia Xue is becoming more and more casual with him, and often gets tired of Yu Qingyang.

This made Yu Qingyang very angry.

If it weren't for consideration, it would be too troublesome to eat Xia Xue, and Yu Qingyang would have eaten her up long ago.

Although Xia Xue said that she doesn't care about his relationship with Tian Tian, ​​who knows if it was impulsive.

Women and men are actually very narrow-minded, and no one would be willing to share their love with others.

Officially because he couldn't figure out Xia Xue's real thoughts, although Yu Qingyang was burned by Xia Xue's teasing, he kept holding back.

Fortunately, in his last life, he learned Zhou Botong's unique skill, left and right fighting.

Can relieve the anger a little bit.

Otherwise, he would have burned himself to death long ago.

"How about I... help you with my hands?" Xia Xue whispered with a blushing face.

"No, I have my own hands!" Yu Qingyang simply shook his head.

"What are you afraid of? I am not afraid of a girl, what are you afraid of?

Still not a man? "Xia Xue pushed Yu Qingyang onto the bed...

"hiss……"

Yu Qingyang took a deep breath.

...[-] words are omitted here...

The next day, Yu Qingyang left the room refreshed.

"Comrades, it's been almost two months since I came to Ajigeria!

It's tough here, but everyone is doing well!
Don't be intimidated by difficulties!
With our ingenuity, we have overcome one difficulty after another! "Yu Qingyang stood under the flagpole and said loudly.

As long as Yu Qingyang is in the camp, he will hold a morning meeting for everyone every day, lead everyone to sing patriotic anthems, and pour some chicken soup.

Then lead everyone to run and exercise.

"For whom! Sing together!

mud covered pant legs
sweat drenched back

I do not know who you are

I know who you are for
For whom

……

who is the most beautiful

who is the most tired

my countrymen my comrades in arms
My brothers and sisters..."

This is a military song, but Yu Qingyang feels that it is more like a song written for engineers like them.

The mud covered the trouser legs, and the sweat drenched the back of the clothes.

Isn't that what these engineers look like?
Throughout the year, five winters and six summers, they wear work clothes.

I buy good clothes, but I don’t wear them a few times a year, and I put them in the closet until my body loses shape, the clothes no longer fit, and they are still new.

Shiny leather shoes have nothing to do with them.

Skateboard shoes and sneakers are the favorites of engineers.

After singing, Yu Qingyang led everyone to run around.

After more than a month of exercise, almost everyone can run [-] meters.

After breakfast, Yu Qingyang came to the construction site.

He began to inspect the scene with his hands behind his back.

On the No. [-] road, the progress on the No. [-] road is very fast, and the paving of cement-stabilized gravel, referred to as the water-stabilized layer, has begun.

"Mr. Yu!"

"Mr. Yu, what instructions do you have?" Seeing Yu Qingyang coming, the on-site construction workers came to ask for instructions.

"No instructions! You do what you want, I'll take a look!" Yu Qingyang said with a smile.

On the construction site, Yu Qingyang seldom directly issues orders to the construction workers or technicians on site.

If any problems are found, they always go to Zhao Xinlei or directly to the technical person in charge and the construction director.

Giving orders by leaps and bounds can easily cause confusion in management.

This is as harmful as leapfrog reporting.

Of course, in emergencies, special circumstances are treated specially.

　Thank you [Director of the Golden Chamber Research Office] for your reward!
　　
　
(End of this chapter)