Interstellar wasteland: I have a pristine planet

Chapter 100 The problem is a bit serious
Several cars finally entered Yezhugou, and Guo Xiangui also drove out in a tricycle.

The person who came here claimed to be surnamed Wu, and he was a foreman specializing in repairing bridges and roads. According to his self-introduction, he had been in this line for more than 20 years.

There are hundreds of roads and hundreds of small bridges in Tangcheng's jurisdiction.

Bai Mang has no interest in the other party's great achievements, and he has never seen it with his own eyes. Who knows if he is a big fool.

What he cares about is the paving plan of the road in Yezhugou.

"Of course it will be built in accordance with the standards set by the state, you can rest assured of that."

Bai Mang is worried about this point, the national standard is just a standard, it's no wonder that the other party will build according to this standard.

"Captain Wu! According to the national standard, what will the Yezhugou road be like?"

"It's just a concrete road."

Hearing that it wasn't a painted road, Bai Mang was a little disappointed.

Cement roads and painted roads are of different grades.

But in terms of procedures, the cement road has several procedures less than the painted road.

The cement road is to dig the foundation, then pour the mixed cement concrete onto the road surface, and the road surface is roughly smoothed with simple tools.

In terms of flatness, comfort and lifespan, cement roads are far worse than painted roads.

But looking back, I was relieved.

It is a road leading to the field to pull crops. Basically, it can be used more frequently in spring and autumn, and it is idle in normal times. Naturally, the standard of repair will not be too high.

"Then how wide and thick is the repair?"

"Four meters wide and more than ten centimeters thick."

Four meters wide is no problem, but more than ten centimeters thick?
How thick is more than ten centimeters?Ten point one centimeter is also more than ten centimeters, what's the use?

"Captain Wu! You said that the road should be built according to the standards set by the state. I have kept that in mind, and I will really supervise on the spot. As for the future development of Yezhugou, I don’t want to finish building a road in three or two years.”

Wu Pengfei didn't take Bai Mang's words seriously, and he didn't even look down on this young man in his heart.

"We have been building bridges and roads for 30 to [-] years. We know how to do it ourselves, so laymen should not point fingers."

The meaning of this is very clear, we know how to do it, you count as six and join in the fun.

In the past few years, he has repaired a lot of rural roads, and he has accumulated rich experience in how to save money and pass the customs.

You are a layman, you know what a fart!

Besides, this is the country giving money to build roads, so why are you pretending to be a wolf with a big tail!

Bai Mang didn't say anything more. After all, the road hasn't been repaired yet, so it's useless to say anything.

Wu Pengfei led his men to walk along the road from Yezhugou to Xiangyanggou pretendingly, and then walked away.

After Wu Pengfei left, Baimang also came to the town, and came to Jiang Hongyuan's shop again.

"Ah! Still installing surveillance? You don't need it now, it's a waste of money!"

"I'm Yezhugou, and I'm decorating my home. The night before yesterday, I don't know whether it was a child's prank or a bad guy. They blocked the keyhole of my door and smashed the window glass of my west room."

"If a child is playing a prank, it is possible to block the head and eyes, but the possibility of smashing the glass is not very high. Are you offending someone?"

"A person is floating in the rivers and lakes, how can he not be stabbed, how can he not offend a few people while he is alive, you used to set two surveillance cameras, mainly the area outside the front door, other places are useless, about three or four A probe is enough, or I have to stay at home with me."

He stayed at home all night last night, but nothing happened.

He still has a stall in the wild boar ditch, so naturally he can't go home every day, so the monitoring still needs to be installed.

"Afternoon! After lunch, I'll give you a massage. Which village does your family live in?"

"Four rooms! You go to Sijianfang Village and ask about Bai. My family is named Bai in the entire four rooms. Give me a call after the installation and tuning, and I will settle the accounts for you."

Coming out of Jiang Hongyuan's shop, Baimang went to the town's junk shop to buy some scrap metal, not all old metal, but new ones as well.

Don't think that junk collectors don't have new metals. Not only do they have them, but they also have a wide variety.

Finally, I bought a la carte at the roadside market and sent it back to my home.

After eating at home at noon and returning to Yezhugou, Baimang closed the door and began to study the steel he bought.

Sun Xiaoqiu said that the thing called Gan can bond metal, and Baimang wanted to confirm it.

If it can only be bonded, but it will be separated when it is broken, then it is of no value.

Bai Mang fixed the two pieces of steel to be bonded on the vise, polished the two sides to be bonded with sandpaper, then poured some liquid from the bottle, applied it on the polished surface, and then put the Two pieces of steel glued together.

After gluing it aside, Baimang began to study the problem of bonding a piece of copper pipe and a piece of iron pipe.

After the copper pipe and the iron pipe were glued together, he then made several very whimsical experiments.

Anyway, he glued all the metals he could find, except gold and silver, to each other once.

After this lap, it will be almost an hour.

Now is the time to test the results.

Bai Mang picked up the first iron plate he touched, and first checked some joints.

The bonding is quite regular, much smoother than the welding joint of electric welding.

Bai Mang grabbed an iron plate with both hands and broke it with the inside.

The two iron plates glued together did not move at all.

It seems worthwhile.

Baimang lifted the iron plate and threw it on the iron block on the ground. Although even the sparks fell out, the iron plate was firmly glued together.

interesting.

Baimang put up the two ends of the iron plate again, swung the sledgehammer and smashed it down hard at the joint, three times in a row.

This time the iron plate finally bent.

Note that it is bent, not broken.

And the bending place is not the bonding point, but a little on the edge of the bonding point.

Bai Mang feels that this thing is not for nothing, and the value seems to be much higher.

With Baimang's current mechanical conditions at home, it should be impossible to separate the two iron plates that are glued together.

Bai Mang simply threw the bonded iron plate aside to check the bonding of other different metals.

Half an hour later, Bai Mang sat on the stool with a serious face.

Now I finally figured it out, the problem is a bit serious.

As long as these things are glued together, whether it is iron and copper, iron and aluminum, or copper and aluminum, as long as they are glued together, it is impossible to separate them with the strength of one person.

This is a bit shocking.

Some strong tests will still be carried out in two days. If it passes the strong test, it is still unknown what impact this thing will have on other fields, but welders and companies that manufacture consumables for welding equipment may really lose their jobs.

If the bonding effect of Gan exceeds that of electric welding, then who will use welding, just wipe it with Gan and you're done.

In the case of the same strength, the flat and smooth bonding of Gan is much better than welding.

(End of this chapter)