The Lu family has been processing corn for the past few days.

Lao Pan was not idle, and came to the spring in person.

According to Lu Changhua's meaning, starting from the side of the machine farming road in the vegetable garden, along the edge of the plot on the south side of the vegetable garden, all the way to the south, to the shelter forest behind the pig, and then at a right angle to the east to the reservoir.

On the other side is the shelterbelt along the edge of the mechanized road all the way east to the dam.

The wasteland on the east side of the plot on the south side of the vegetable garden was enclosed.

These include springs, storerooms, duty rooms, and so on.

100 meters from east to west and 100 meters from north to south.

This large plot of land covers an area of nearly 15 acres.

How many planks do you need to fence them all in?

A 3-meter-long, 20-centimeter-wide, 2-centimeter-thick wooden board requires 1,500 pieces.

That's 18 cubes.

According to the current market price, it is nearly 2,000 yuan.

After Lao Pan inspected the field, he thought that a column should be erected at least 5 meters, otherwise it would not be strong.

Because the east side is close to the reservoir, it is not fenced, so only 60 are needed.

In order to save costs, Lao Pan suggested that the cross arm should be made of wood, tied with iron nails or wires, and there is no need to use any screws, which is too expensive.

Lu Changhua is as good as a stream.

His purpose was to fence off the land, to protect the springs, to protect the water, to prevent anyone from spoiling it again.

But that's it, it's also an anti-gentleman and not a villain.

Overall, the cost of fencing is about 4,000.

Lu Changhua gritted his teeth and agreed.

In order to save him some money, Lao Pan suggested that he go to the scrap yard to have a look, if he could meet a suitable angle steel or something, it would be cost-effective.

arranged the affairs of the family, let Dahong's daughter-in-law look at the reservoir, Hu Dagui took Dahong Erhong to make rice, and he rode a motorcycle everywhere to touch scrap copper and rotten iron.

March is still white, and the snow on the roads begins to melt at noon.

Machine-cultivated roads without gravel will become muddy.

Lu Changhua had to go out early.

It was cold in the morning, and the road was still frozen.

He covered himself tightly and mounted his motorcycle and headed west.

On the west side of the three-point field is the Erlongshan Forest Farm, through the forest farm is the Erlongshan Farm, and then walk to the railway station, where Longzhen is located.

"The Legend of the Fairy Tree"

Long Town has existed for a long time, and it also served as the station of Bac Ninh County for a period of time.

It's a big town.

Lu Changhua traveled all the way and arrived at 10 o'clock in the morning.

There is only one scrap station in Longzhen, the waste acquisition station of the supply and marketing cooperative.

He inquired with a number of people before finding the scrap yard on the side of the road outside town.

Go inside and have a look.

I'll go.

The venue is large and full of all kinds of waste products.

Paper, plastic, glass bottles, and scrap metal.

"Comrade, do we have any angles or anything here?"

"What are you for?"

"I'm just a shovel and a pillar."

"Oh, can you see if the one over there works?"

Lu Changhua was taken to a place full of angle steel.

I'll go, aren't these train tracks?

"Comrade, how much does this stuff cost?"

"Sell by the pound, two cents."

"How many pounds does this one get?"

Lu Changhua asked, pointing to the railroad tracks.

"Here's what you're going to do."

The man struggled to move a section of rail onto the scales.

"This is 20 pieces."

"So expensive?"

"No way, sell by the pound."

"Is there 60? Help me find it? ”

The man went back and beckoned several people to help rummage through the scrap metal pile.

When he found noon, he got the 60 he wanted.

It turned out that these rails were old tracks that had been replaced from the station, and they were already potholed.

After it was dismantled, it was cut into three meters and sold to the scrapyard as scrap.

In terms of price, Lu Changhua spent a morning with others, and it was useless, the price was stipulated and could not be changed.

1,200 pieces of these 60 rails.

The people at the scrap yard were not bad, they helped find a car, gave 50 yuan for freight, and transported it back to the third yard.

In order to save fuel, the driver will deliver the goods tomorrow morning while it is freezing.

Lu Changhua doesn't need to guard these iron lumps, it is very safe at the scrap yard.

He ate something and hurried back.

When you get to the forest farm, you can't go.

There is only a machine-tilled dirt road between the forest farm and the three-point field, and as soon as the snow water is filled, the road is muddy.

The wheels of the motorcycle were covered with mud, and I couldn't walk.

He remembered what Lao Pan said, asking for a wooden cross-load.

Just right, go to the forest farm and ask if there are any such logs.

When he arrived at the forest farm office, he told him what he meant.

The people in the forest farm office thought about it.

"Yes, we use that thing to make fires, if you want it, give it at the price of firewood."

He followed the people in the forest farm to take a look.

They are all poplar wood, the thickness of the arms, and they are already dry and thorough.

Each one has five or six meters.

Float lightly in your hand.

"Okay, that's it."

Lu Changhua drove two cars directly.

He didn't have a car with him, so he asked the forest farm to help find two wheeled tractors.

These two station poles poplar are really good.

In previous years, Lu Changhua sandwiched a shogun for his family, and he ran to the mountains to find such a pole.

This kind of wood is light, non-perishable, uniform in thickness, and straight, which is a good material for clamping shoji.

Forty yuan was given to the two rubber-tyred cars.

Loaded the pole, the car suddenly ran to the third field with black smoke.

The road was muddy, but it couldn't stand the power of the machine, and it was a dry rut.

They ran in front, and Lu Changhua followed behind.

It took more than an hour to get to the reservoir.

He also called Hu Dagui and the others to unload the car by the way.

These poles were unloaded near the duty room.

The people who sent away the forest farm went to the duty room.

Although it is now civilized at noon, it is freezing in the morning and evening, and the weather is the time when hot and cold alternate.

There was still a stove burning in the duty room.

Dahong's daughter-in-law boiled a pot of boiling water.

Pour a bowl for each person.

"How much rice is left?"

"There are two floors left."

Hu Dagui said.

"In this way, the beaten rice will be transported to the warehouse here.

Civilized at noon, don't get wet. ”

"Okay, yes, but we don't have a car."

"Now I have to find Lao Lu."

"Dagui, you can go on a motorcycle."

Lu Changhua was busy all day, and he was tired to death.

Hu Dagui took him home.

Lu's mother had already cooked the meal.

After a while, Da Hong Erhong also came.

They had dinner at Lu's house and waited for Lao Lu to load the car.

Hu Dagui went to Lu's house and came back to catch up for dinner.

Four truckloads of rice were loaded and unloaded at night.

That night, Hu Dagui was on duty at the reservoir.

It is impossible for a woman to keep watch at night at the reservoir.

Early the next morning, Lu Changhua was woken up by the sudden roar of rubber-tyred cars, and he guessed that it was the Longzhen Railway Railway.

When I went out, it was the driver from yesterday.

Lu Changhua got into the car and drove to the reservoir in command.

Fortunately, the rear trailer of this car is a dump truck, which can automatically unload, saving a lot of manpower.

Sixty rails were unloaded on the back wall of the duty room.

In the morning, the daughter-in-law was coaxed to take over, and the two went home.

After eating morning and evening, Da Hong and Erhong came.

Hu Dagui continued to take the two brothers to make rice, and Lu Changhua rode a motorcycle to find Lao Pan.

He took Lao Pan to the reservoir.

Lao Pan looked at so many railroad tracks and was immediately happy.

"Hehe, Xiao Lu, you can really do it, you can find it."

"Master Pan, are you starting to do it?"

", I'll find someone to help you out, and I'll do it in your duty room."

"Okay, there's someone in the duty room."

Lao Pan went back to find someone.

It's past ten o'clock now, and the sun is up.

The snow on the road is starting to melt.

The soil that was frozen hard last night has become thin again.

The dam was also muddy.

The shores of the reservoir have melted.

Water was dripping from the spring.

The pyramid is no longer arrogant and is getting shorter every day.

He came to the sluice gate and wiped it.

There is still ice around the sluice, and it can't be opened at all.

Looks like it's going to have to be smashed open.

He returned to the duty room.

Dahong's daughter-in-law was poking the stove.

"Sister-in-law, are you busy?"

"Ah, the boss is here?!"

"What a boss, it's just a fish farmer."

He walked around the house, and before leaving, he said, "Old Pan will come to work in a while." ”

Dahong's daughter-in-law nodded and said that she knew.

Lu Changhua went to the storehouse, took out an iron pickaxe and shovel, and carried it to the dam.

Come to the sluice gate and go down to the bottom of the reservoir.

Picking up an iron pickaxe is a planing.

Dig up all the ice slag around the gate and clean it with a shovel.

A few more shovels of soil were rubbed and sprinkled on the nearby ice.

He went up and tried again, but the sluice was loose, but he still couldn't lift it.

Looks like it's still freezing inside the sluice.

Wait, I guess it'll take a week.

The reason why he was in such a hurry to release the water was to let the reservoir melt the ice as soon as possible.

As long as some water is put in, the ice will break away from the water surface, and the pressure on the ice will be unbalanced, creating cracks, so that the ice will melt faster.

Also, the spring is about to gush out.

If the balance of water is not maintained, the ice of the reservoir in the south of the dam will be submerged, and the ice will be in the water, and it will be difficult for the water temperature to rise, and the fish that will produce seeds will not be able to produce seeds.

Today's water source is not only the spring water in the spring, but also the melted snow water that flows into the reservoir, and it is not good if the water level is too deep.

Lu Changhua played a ball at the sluice gate for a while, tired and sweaty, and then returned to the duty room.

At this time, Erhong's daughter-in-law came.

I met Lu Changhua returning to the duty room.

"Yo, little Lu."

"Sister-in-law."

"I'll change my sister-in-law and go back to dinner."

"You two have to change shifts, otherwise it's really inconvenient, and it's a matter if no one looks at the children."

"Not really."

Putting down the shovel and pickaxe, Lu Changhua said hello to Dahong's daughter-in-law and went home for dinner.

After eating, at about two o'clock in the afternoon, Lu Changhua rode a motorcycle to the reservoir.

He came to see Lao Pan at work.

Lao Pan is a real person and brought his son.

The two carried a rail into the duty room.

A trapezoidal wooden box was nailed to the house, with a bottom edge of 50×50, a height of 50 cm, and a top edge of 30×30.

The two of them put the rails up in a wooden box.

Pour the mixed concrete into it.

Tie fixed wooden sticks around the rails to support them.

Tell Erhong's daughter-in-law to stay away when walking.

Today, the two of them made one, which is also experimental, and we will see the effect tomorrow.

Lu Changhua felt that the railroad tracks were too heavy, and the cement piers below were a little light.

Lao Pan said: "This pier is a counterweight, and the stability still depends on the pit dug." If it were all about the piers, how much cement would it take! ”

Lu Changhua thought about it, as long as it was erected in the pit, this iron pillar would be stable.