The Boss of the Yan Family in Siheyuan

Chapter 180

1966, October.

The atmosphere in the capital became more depressing.

The streets are full of young people wearing green military caps, green military uniforms and armed belts around their waists.

They observe the surroundings at any time, and when they see suspicious persons, they will immediately correct them.

On May [-]st, Yan Jiecheng and his wife took their children to Lao Chang's house.

Chang Kexin's eldest brother Chang Sheng returned to Beijing today, Yan Jiecheng met this uncle for the first time.

In his thirties, stories are written all over his face.

He was very affectionate when he met him, and he patted Yan Jiecheng on the shoulder and kept calling his brother-in-law.

If his hands were weaker, Yan Jiecheng would have really believed in his enthusiasm.

Although there is a sense of revenge against Yan Jiecheng, it is really good for the two children.

This time I came from the south and brought many gifts for the children.

This time his work was transferred and he needed to report to the relevant place, so he had the opportunity to go home.

He has been fighting in the south a few years ago, and now he is a deputy division commander.

When he came back this time, it was said that it was a newly established unit, and he was assigned the position of battalion commander.

In the study of Chang's family, Yan Jiecheng heard the name of the new unit from his brother-in-law, so he knew that he was not losing money as a battalion commander, and he was definitely making a lot of money.

I didn't expect that my uncle was still the life of my mother's family.

Their new unit is responsible for Miss Qiu's marriage.

Therefore, Yan Jiecheng and Yan Xiecheng can be regarded as traveling together, and they are both engaged in transportation.

It's just that my uncle is a courier company, and has a good service attitude. There has never been a bad review, and he pays attention to a mission that must be fulfilled.

After talking about the uncle, the old Changyu said to Yan Jiecheng earnestly: "You, keep a low profile during this time, and I won't come here often in the future."

Yan Jiecheng knew about Lao Chang's recent situation. Compared with Minister Lu, Lao Chang's life during this period was simply unhuman, it was too intense and tormented.

Many people have been implicated innocently. As the local government, do they care?
This is a test of humanity.

Nowadays, these people always walk on thin ice, carefully maintaining the balance of all parties.

It is obvious that their approach has dissatisfied all parties.

The higher-ups are already dissatisfied with him, and beat him in various ways.

Sad day.

After Yan Jiecheng and his wife returned home, they put their two children to sleep.

Chang Kexin leaned on Yan Jiecheng's shoulder, and said softly: "When do you think this kind of life is a head?"

Yan Xiecheng thought about it, and the most violent ones were only the first two years. After 68 years, it became much more peaceful.

So he comforted: "It's okay, it won't always be like this, we have to trust the organization."

All the turmoil in the world can't stop the beating workers from working.

After May Day, Yan Jiecheng was sent to the south of Caiyun for a business trip.

When he went out this time, he was inspecting on behalf of the ministry, mainly to inspect the construction of the Kunming Railway and summarize some experience.

The Chengdu-Kunming Railway is also a troubled time, and has experienced ups and downs.

In 53, after the on-foot survey and geological research of the route selection experts, the Chengdu-Kunming Railway Project formed three major route plans: the west line, the middle line and the east line.

In March of the same year, when deciding on the Chengdu-Kunming Railway plan, experts led by Luo Gong and Mao Xiong had a heated dispute over the direction of the line.

The middle line plan that Mao Xiong insisted on passed through the Shuicheng Coal Mine. The route was short in mileage, small in project size, short in investment, quick in benefit, and close to the Dongchuan Copper Mine that was about to be developed at that time.

The western route plan supported by Luogong has the longest route mileage, complex geology and steep terrain, sparsely populated and scarce products, and passes through many areas where there are few people singing and dancing.

However, the regions passing by the western route are rich in minerals and other natural resources to be developed, which can take the opportunity to develop the regional economy.

It was very important to the later development of the country, so Luo Gong advocated the western front plan.

However, due to the impact of the domestic policy of learning from Mao Xiong, the Chengdu-Kunming Railway adopted the middle line plan in the early stage of construction.

In 54, the preliminary design plan according to the technical standards of Maoxiong Railway was sent to Beijing for appraisal.

In June of the same year, the rich mineral resources of the ferry were confirmed, which promoted the Chengdu-Kunming Railway to use Luogong's western line plan.

In 58, the Chengdu-Kunming Railway Project took Xichang as the boundary to divide the north and south ends into preliminary surveys and compiled preliminary designs, and completed the construction documents for key projects such as the Cheng'e section line and the Shamulada Tunnel.

In July of the same year, the Chengdu-Emei section of the Chengdu-Kunming Railway started construction.

Later, affected by the domestic economic situation, there was no later.

The start of work means the stop of work, so Luo Gong was free and went to the rolling mill to be responsible for the upgrading of the line.

This year, the construction of this railway is really on the right track. According to Yan Xiecheng's report, there were more than 35.97 construction workers during the same period.

As many as the number of people in a county in later generations.

This line has gone through so many twists and turns, so the Ministry sent the inspection team headed by Yan Jie to check the construction status.

Of course, the construction of the Guikun line is also within the scope of their inspection.

Minister Lu also explained some things to Yan Jiecheng in private.

It's not something shameful, it's just asking him to pay attention to the work of the road bureau along the way.

Look at the specific situation of the impact on the operation of the road bureau.

Yan Jiecheng agreed with his lips, but he resisted in his heart.

He still bears the title of several experts.

Construction safety experts, accident investigation experts, railway design experts, railway construction experts.

He knew that experts like them would be affected soon.

As the saying goes, pretending to be cool for a while, the crematorium afterwards.

During this business trip, Yan Jiecheng and the others were honest and honest, and they didn't feel like a leader from the capital at all.

He was also cautious when meeting young people, for fear of being cleaned up.

The journey along the way was miserable.

The group of them didn't dare to sit on the sleeper berth, they were all hard seats on small benches.

There was a lot of smog along the way, and the transportation was more or less affected to varying degrees.

The dining car on the car did not have those exquisite side dishes, and the food was deliberately made unpalatable.There are also stones in the millet porridge, so be careful when eating it.

Beautiful name: Reminisce about bitterness and sweetness!

Beside Dafan, there was a teenage girl staring at everyone.

Anyone who dares to dislike the bad food will be abused at the slightest, and will be taken away at the worst.

On the train, there are still young people in the carriages from time to time, criticizing and abusing passengers.

Everyone pretended not to care, and those who cared had already been dealt with.

They are all teenagers and half-children, and it doesn't matter how serious they are. No one dares to hand over their lives to these people.

When we arrived at the destination, the atmosphere here was relatively normal.

On the construction site, most of them belong to the Railway Corps, and the discipline is still very strong.

The person in charge of this project is a scary high-ranking person, even if Minister Lu is here, they still need to salute.

Therefore, Yan Jiecheng and the others didn't dare to bother.

A group of them went directly to the construction site to check.

Of course, everyone is also holding a learning mentality and communicating with the technicians on the construction site.

Yan Xiecheng and the technicians really admire these construction workers.

This is the Central Yunnan Plateau known as the Railway Forbidden Zone.

According to the current technology, it is undoubtedly a long and difficult long march to break the eternal isolation between the steep mountains and rivers.

The railway soldiers cut mountains and rocks on the edge of the cliff, and behind them was the abyss. They forged this road with their flesh and blood.

These people can be regarded as thoroughly practiced now, and they all participated in the previous line selection, design and current construction.

Therefore, they can be said to be the mainstay of the railway construction industry.

"Group leader Yan, I really didn't expect that they actually built a bridge in such a dangerous place."

The members of the inspection team who came together looked at the Yingshui River Bridge in front of them and said.

Yan Jiecheng also sighed after listening, "This idea is simply unbelievable, amazing?"

Yan Jiecheng saw that someone in the group didn't understand, so he said, "Don't just look at the location of this bridge, look at its structure."

As he spoke, Yan Jiecheng pointed to the bridge and said, "This is the new structure, new technology, and new material.

Compared with the steel riveted beam with the same span, this bridge can effectively reduce the weight by 30.00%.

Think about it, what is this concept?
That is to say, while reducing the steel material by [-]%, it also increases the load. "

Others don't know, but Yan Jiecheng knew the technology of the bridge at a glance.

This bridge is built by the method of bolting and welding beams, which does not need a rivet, but relies entirely on the screw to connect the rods.

The successful construction of the Yingshui River Bridge is not only a matter of celebration for the railway soldiers.

For our bridge building industry as a whole, it is also worth celebrating.

It marks that my country's first trial construction of the Shuanweld Girder Bridge has been a complete success.

Since then, my country's bridge construction has mastered a new technology.

After listening to Yan Jiecheng's words, the members of the group asked Yan Jiecheng to tell everyone about this structure.

As a technical person, since everyone asked, Yan Jiecheng also told everyone.

"The total length of this bridge is 203.4m, and the main hole is a 112m bolted and welded rigid beam flexible arch combination system.

The north and south openings are 24m and 40m top bearing steel truss beams respectively.

The line shape of the flexible arch rib is quadratic parabola, the arch span is 96m, and the vector ratio is 1:6.

The rigid beam truss is 8m high, the internode length is 8m, and the truss center distance is 5.75m.

The oblique rods and arch ribs at the beam end use box-shaped cross-sections, and the other rods are H-shaped cross-sections.

16Mn bridge steel is used for main trusses, longitudinal beams and connecting systems, with a maximum thickness of 24mm.

The installation of steel beams adopts the semi-cantilever assembly method of temporary buttresses.

After the rigid girders of the whole bridge are assembled, the camber is adjusted, and then the arch ribs and suspenders are assembled; then the reaction forces of the two temporary piers are adjusted to make the internal force of the arch ribs reach the design value, and then the arches are sealed and formally connected. "

After listening to Yan Jiecheng's explanation, everyone was a little shocked. The structure is too ingenious.

If Yan Jiecheng were to comment on this bridge, Yan Jiecheng only wanted to say one word.

Industry style.

Bridge trends.

Industry elite.

world famous bridge.

Of course, these days, the Yingshui River Bridge was not the only thing that surprised Yan Jiecheng and the others.

This line crosses complex landforms such as snow mountains, canyons, and jungles in central Sichuan and Yunnan.

Yan Jiecheng would like to call it one of the most dangerous railway lines on earth.

The whole slope of the railway is more than one kilometer, and the maximum climbing degree is as high as 5.9%. The most famous section of the railway is the central Yunnan area between the Sichuan-Chongqing area and Dali, Yunnan.

The slope is 5.9%, and many people may not know what it is.

But Yan Xiecheng knows that the design codes of urban rail transit and railways in later generations stipulate that the maximum slope is 3.5%.

It is conceivable how difficult the construction of this railway was.

These days, Yan Xiecheng has had many in-depth exchanges with these builders.

Everyone is doing technology, there are not so many twists and turns, and we are open and honest when talking about technology.

Just as Yan Jiecheng imagined, the engineers here are facing unprecedented tests during the construction of the Chengdu-Kunming Railway.

Such as bad weather, cliffs, geological disasters, etc.

They even had to build piers and flying cableways to support the planned bridges and tunnels.

At the same time, we have to compete with summer floods and mudslides.

So when Yan Xiecheng and his inspection team left, Yan Xiecheng said to the local engineer who was in charge of the work: "You are great, and you have created amazing miracles."

In his report to the Ministry, he recorded all this truthfully, and he made no secret of his admiration for all the staff on the Chengdu-Kunming Line.

He even said in the report that the Chengdu-Kunming Line is a miracle in the history of human architecture, and wrote his own views on this line.

Yan Jiecheng wrote that this will be an extremely difficult project in history.

It will surely become one of the models in the history of my country's railway construction, and it will also become one of the amazing architectural miracles in the world.

Looking at Yan Jiecheng's report, none of the inspectors refuted it, and they also signed Yan Jiecheng's name.

Of course, apart from these proud achievements.

There was also something that made Yan Xiecheng collapse for a while.

The construction of this railway is so tragic.

It can be said that it is made of flesh and blood.

According to what Yan Jiecheng learned during this period, too many lives were sacrificed for this railway.

On average, for one kilometer of the route, three or four lives would disappear.

You must know that this railway is a full 1000 to [-] kilometers.

Yan Jiecheng silently gave these people a name: people who take the ladder.

This cannot be called a production accident at all.

This is collective martyrdom.

Because everyone knows that they have to sacrifice, they are all scrambling to get there.

This made Yan Jiecheng very touched.

The group of them stayed online for more than a month.

I didn't return to the capital until the beginning of August.

The atmosphere in the capital is still tense.

Yan Jiecheng approached Minister Lu several times to report the results of the investigation, but he couldn't find anyone.

I found out later that they were taken away for education.

It's scary to think about it. Some young people in the ministry have formed their own organizations.

At the beginning, they were the children of the big courtyard. These people have good roots and are full of passion for their careers.

Later, some other children also followed suit.

Their biggest hobby is to drag Minister Lu to study.

The head of a majestic film has to suffer such a thing, it is also sad to think about it.

Director Dai Zhuo's son, Dai Mao, is now the leader among them, and has severed ties with Director Dai.

At the beginning, Old Dai was able to throw a few teacups and express his anger, but later, he was probably more sad than heartbroken, and his whole person lost his former vigor, and he was taciturn when he stayed in the ministry every day.

The chief adjustment room of the Ministry is completely abolished.

They can no longer adjust any trains, and it has become the norm across the country to block trains.

Some lines were even interrupted for dozens of hours.

It's all messed up.

The Ministry is a mess all day long. r Everyone has no backbone, and the work is perfunctory.

(End of this chapter)