Chapter 59: The arrival of railroad tracks and the arrival of locomotives (please read)
Behind the township compound.
Yu Yang stood on the shore of Pingdong Lake and looked at his dock.
Since all the buildings attached to the village center require self-produced materials, this shipyard also adopts a steel-concrete structure.
It has two floors, 100 meters long and 50 meters wide. With the help of hundreds of cast-in-place piles, it rests on the lake like a high-end sea view house.
It's a pity that this kind of functional building is different from a residential building. You can only build one, otherwise you would have to sell a batch of them.
Yu Yang wrapped her military cotton coat tightly, facing the cold north wind, and walked into the dock.
A translucent page appeared in front of me, indicating that only fishing boats could be built at the moment.
Select construction and let the brothers who arrive transport cement, fine aggregate, asphalt, and concrete admixtures to the designated warehouse.
Then follow the prompts and lower the water wheel next to the dock.
The next second.
A 3D diagram of the fishing boat appeared in the field of view, with various parameters displayed on both sides.
Including specifications, performance, lifespan...
Yu Yang tried to adjust the proportion of building materials, and these parameters also changed accordingly.
But water is divided into strong acid, weak acid, strong base and weak base.
Cement has different grades according to strength.
Fine aggregate also comes in different types based on quality and material.
Concrete admixtures are even more complicated.
Some can make early-strength concrete, which is suitable for winter construction. Some can make highly fluid concrete for easy pumping. Some can make highly durable concrete for use in long-span buildings...
This resulted in the family having to repeatedly replace building materials, and even contact the county to have someone send a batch of reagents that they currently did not have.
finally.
It took Yu Yang two days to find a slightly familiar set of ratios.
Cement: emulsified asphalt: river sand.
1:1.6:2
In addition.
Polycarboxylic acid high-performance dispersant 1%
Defoaming agent content 1%
Aluminum powder content 0.2%.
The dosage of U-shaped expansion agent is 12%.
The emulsified asphalt needs to be prepared separately, that is, the asphalt is heated to 160°C, mixed with carbon powder and modifier, stirred for 10 minutes, then stirred at high speed for 10 minutes in an environment of 170°C, and mixed with emulsifier...
"Thanks to my experience as a general contractor and a high-speed rail project, I witnessed the production process with my own eyes. Otherwise, how could I have made emulsified asphalt without the slightest impression."
After Yu Yang got the ratio, he thought about it, eliminated several additives from the formula, and then added a few catalysts based on experience, which reduced the performance of the CA mortar by two-thirds.
Then name the new formula CA-1 type mortar and note: Special for ballastless tracks.
"Go back and open a confidential archives of Sanyuan Agriculture and put it in a safe waiting for someone to steal it."
"If it is really stolen and someone imitates it, we will launch the CA-1.1 model, and the performance will be 10% higher than before."
"Then the CA-1.2 model was launched, with performance improved by 20%."
"In short, whoever dares to cause trouble will use iterative iterations of their own products to make the other party unable to sell anything."
As for patents and stuff...
Just write something casually and fool around with it.
After Yu Yang finished these things, he went to the blacksmith shop to make molds.
The current train track is to lay the roadbed, lay stones, lay sleepers, and then fix the rails to the sleepers.
Ballastless track does not require stones or sleepers. It is a bit like building a cement road and a bit like splicing a viaduct.
In general: Pre-make a cuboid with steel member buckles at both ends, then use countless cuboids to splice them into a concrete road, then lay rails, and use steel members to fix the rails to the buckles at both ends of the cuboid.
Since this kind of track does not have a cushioning structure, the cuboid must have cushioning, cushioning, anti-corrosion and other properties, so it needs to be made of composite materials, hence the CA mortar.
However, it is also possible not to make a cuboid, but to pour a platform and use steel components to inlay the rails on it to increase the load-bearing capacity, but the construction speed is slower.
When transporting vegetables and employees in-house, it basically does not carry heavy objects. It uses prefabricated splicing, which is enough to meet daily needs.
This is why Yuyang only purchases rails with a standard of 38kg per meter and does not purchase rails with 45kg, 50kg and 60kg per meter.
A little bit.
Under the operation of ten strong men, the blacksmith shop built 10 sets of cuboid molds.
Pour the CA mortar into it and Yu Yang looks at the time. This composite material solidifies quickly and can dry out in about 3 hours.
But it needs maintenance in the early stage. Sprinkle water about once every 5 hours, a total of 3 times. After that, sprinkle water once every 7 days. If you encounter hot weather, sprinkle it 2 times a day.
Therefore, in the future, the group of lunatics who modify tanks in the parking lot will be asked to weld a few rail tank cars.
You can sprinkle water and put out fires.
"Done, call it a day!"
Yu Yang walked out of the dock and asked Chang Fu to smash a hole in the ice with a spear, wash his face with water, and instantly became refreshed.
…
Return to the township compound.
There was an uproar on the provincial road in the distance.
People coming and going, or against wooden poles, use ropes to unload the rails.
Or use a welded cart to transport the rails.
Yu Yang came to the roadside, looked around, and found the deputy mayor who had not carried many passengers recently and came to supervise the work.
"Are these rails given to us by the county?" "No, Fengtian Prefecture transported them by train, but a dozen of them were lost on the road, resulting in a loss of more than 2,000 yuan."
"If you dare to steal anything from our Ten Mile Camp, shout with the loudspeaker and ask the old and young men in the village to take them with you and expedition to the Northeast!"
"Forget it, forget it." The deputy mayor knew it was a joke, so he pretended to persuade him and changed the subject, "Someone from the county came yesterday and asked you when you are free. Let's go to Stone City in Bashu to attract investment."
"With such a busy schedule, how can I have time to travel so far?"
"Flying by plane, the entire trip will be reimbursed."
"oh?"
"I heard that more than ten investment groups from nearby cities gathered in Tai City, and then they were ganged up by the old Dong and locked up in the Dongyue Hotel. The doors and windows were welded shut and only two meals were provided every day. The city was worried that someone might slip through the crackdown. If the fish recruits you, please urge the county to take you away as soon as possible.”
"As expected of an old director, he is really ruthless."
"Are you going to recruit business?"
"Not going."
"Why?"
"Too busy. The rails have arrived, and the electric locomotives are expected to arrive soon. Once the railways are laid, cables are connected, and water pipes are installed, plastic greenhouses will be built, natural fertilizers will be purchased, sowing plans will be formulated, harvesting plans will be formulated, and employees will be assigned responsibilities. After finishing the work in the district, it’s time to pay wages again, and then the New Year is approaching, increasing production capacity, transferring large sums of money... I haven’t even finished my own affairs, so I can’t think of helping the county.”
The deputy mayor curled his lips, tilted his head, and slid his glasses slightly, "These are all excuses. I suspect that you have fallen out of favor with the county seat because you are following the old director."
"Am I such a snobbish person? If so, can I stand here and tell you so much?"
"That's right, let's go for a walk and have a drink."
"Quit... By the way, the chairman of City First Construction has been hanging around me lately. Send someone to keep an eye on him."
"know."
…
Yu Yang returned to the rural compound and the DIY blacksmith shop made 10 sets of molds again.
However, the blacksmith shop requires 10 people to maintain operation. If we want to speed up production, more people need to be added.
"What a coincidence, so many people came to the village all of a sudden, and the whole situation was in chaos..."
Yu Yang immediately formulated a plan to "explode troops".
First, 100 laborers with good performance in Shili Camp will be given regular formalities and will be accepted as regular workers in Sanyuan Agriculture.
Monthly salary is 680, food and accommodation subsidy is 300, five insurances and one fund are paid, wages will be paid before the 15th of the following month, red envelopes during holidays, and benefits at the end of the year.
At the same time, farmers are arranged to renovate the fire pits for formal workers, and a monthly technical support fee of 1,500 yuan is charged.
Correspondingly, the number of farmers increased to 256, the number of improved farmland increased to 25.6 acres, and the number of real plastic greenhouses increased to 11.
Among them, 200 people are responsible for the plastic greenhouse and 30 people are responsible for the blacksmith shop.
The remaining 26 people wandered around the farmers' homes, waiting for three days to mature, providing "technical support", and by the way, they earned 384,000 yuan a month.
In addition, these 26 people are also responsible for regularizing more labor.
There are 5 to 10 places per day. After becoming a full-time employee, you can renovate the fire pit, occupy the house, and increase the number of farmers.
In this way, there will be more and more strong men in our family, but they will not attract attention.
Yu Yang recruited his elder brother and put him in charge of implementing the plan.
Then 20 people were transferred to the blacksmith shop.
Almost instantly, the mold production speed tripled.
30 sets in ten minutes and 180 sets in one hour.
1,800 sets in ten hours...
Fortunately, the steel rails purchased at home are never used up. Whenever the blacksmith shop is short of metal materials, it just throws one in.
When Yu Yang woke up from his sleep, the blacksmith shop had collected 2,000 sets.
At the same time, the materials ordered from the city also arrived.
2,000 sets of molds were placed by the lake, and rural laborers were responsible for supporting the steel bars and erecting the formwork, including the metal components that fixed the two ends.
Then the mixer prepares CA mortar, and then the CA mortar is loaded into several bucket trucks modified from tractors, and the molds are poured in turn.
Three hours later, the first batch of cuboids came out, totaling 2,000 pieces, capable of laying 400 meters.
Seven hours later, the second batch of cuboids came out...
Eleven hours later, the electric locomotive that Fengtian Mansion half sold and half gave to its family finally arrived.
They all have a shabby appearance, and 15 of them are passenger trams, which look a bit like the trams in old movies. They only have 1,600kw power, but the speed is as high as 160km/h.
The other five were electric locomotives that drove directly from Fengtian Prefecture to Pingdong County. They were dismantled and transported on semitrailers.
The model is all ‘Shaoshan SS1’, with 3900kw power, produced in Nanhu, year of manufacture 1978, speed 100km/h, sold in the Northeast for 20 years, and is about to be scrapped.
But even if it is about to be scrapped, it is the Northeastern eldest brother who takes care of his family, because an electric locomotive costs at least 5 million. If it is not scrapped, he really can't afford it.
When I buy it now, I will spray it with all-blue or all-red paint, and then paint the word "harmony" in white, and it will look tall immediately.
"He who wins the track wins the future!"
Yu Yang took up his pen and wrote down his sincere words, and then went to the old director to apply for the "company's own truck rail transport license" and "the factory's self-operated electric locomotive license".
Not to mention, it really works to find an unruly person like Lao Dong.
For example, if an innovation project belongs to a private enterprise, if it is replaced by another leader, even if it is willing to approve it, batch after batch of people will come down for inspection, and then submit for review layer by layer. After various processes are completed, the leader has been transferred. You have to reapply, and you won’t be able to get it for three to five years.
On the other hand, look at Lao Dong.
"I'll write you a document. You can use it first. I'll fill it in later when the procedures are complete."
(End of chapter)