"This girl is too haggard, isn't she?" Lin Beixin said.

Seeing Huang Yueying again, Lin Bei found that this girl was really much haggard, her originally full chin was now pointed, her eyes were very big, and her hair was a little dry, compared with the first meeting, there was no vitality of a girl at all.

At this time, Huang Yueying was squatting on the bank of the river, her fingers were drawing circles in the river, her little face was wrinkled, and she looked at the river with a very worrying attitude, and under the backdrop of the people around her, she looked even more thin.

Seeing Huang Yueying like this, Lin Bei really felt a little self-blame in her heart, as soon as Huang Yueying came, Lin Bei put a lot of things on her shoulders, although it was trust, but she didn't think about whether her shoulders could bear these burdens.

Lin Bei just wanted to shout and let them know that Lord Dragon God was coming, but he saw Huang Yueying stand up violently, probably because he had squatted for too long, so that he stumbled a little, but he shouted loudly: "Quickly pull the rope, pull it up." ”

The craftsmen worked together, and Lin Bei found that there was a thick rope that had reached into the river, and the craftsmen and sergeants pulled this rope, looking at their appearance, the things in the river should be very heavy.

Bubbles bubbled up on the surface of the water, Lin Bei looked at the river, and as the things in the water slowly surfaced, Lin Bei's eyes widened, and he almost lost his voice and shouted, because the thing he pulled up suddenly turned out to be a machine.

"Isn't it possible for people to build a machine?"

Lin Bei was shocked, looked at it carefully, and immediately breathed a sigh of relief, it turned out that it was not a machine person, it should just be made of steel in the shape of a human figure, not the kind of machine person that Lin Bei imagined.

The steel man was heavy, and with great difficulty he was pulled to the shore, and the craftsmen stepped forward to untie the rope and turn it over again. After a few rounds of tinkering behind the steel man's back and uncovering the large steel plate on his back, Huang Yueying separated everyone and shouted inside: "How is it?" But can you see it? As for the picture, the pattern can be drawn. ”

In Lin Bei's confusion, the steel man handed out a piece of paper. Huang Yueying took it, looked at it carefully, and her little face suddenly became radiant, "Okay, with this pattern, the bridge pier matter has finally been solved." ”

The faces of the surrounding craftsmen also showed joy, and they all said: "Huang Sikong's idea is indeed clever. ”

"Is it really happening?"

"In this way, there will be no more obstacles to the construction of the bridge."

"Well, just do what the picture looks like. The piers were built in such a way that the bridge was built. ”

At this time, Lin Bei swam over, he deliberately made the sound louder, and finally someone heard it, and then found out about the arrival of Lord Dragon God, and they all paid their respects.

Huang Yueying held the drawings in her hand and rushed over: "My lord." The bridge can be repaired, my lord. Yueying lived up to the expectations of adults. ”

Huang Yueying smiled like a child showing off her final exam results with her parents, a little proud, and very expectant, hoping that Lin Bei would praise her, Lin Bei was not stingy, and nodded very hard: "Hmm." Although I just came, I saw and heard it all, Yueying, doing a good job, and Lord Ben is very happy. ”

"Master Xie." Huang Yueying smiled like a flower.

Of course, Lin Bei didn't just praise Huang Yueying. He also praised the craftsmen and sergeants, and said: "It's already a little dark, let's cook first, you are the pillars of my Wanghai City, don't starve you to wait, otherwise Lord Ben will feel guilty." ”

Everyone laughed, and several of them actually made a gurgling sound in their stomachs, so the laughter was even louder, and they hurried to cook and prepare to eat something first.

Lin Bei went ashore and waved his tail at Huang Yueying: "Yueying, come here." ”

Huang Yueying jumped to Lin Bei's side, looked at Lin Bei with her head held high, and suddenly her eyes widened: "My lord, you seem to be bigger." ”

Lin Bei smiled: "Well, it's a little older, it's probably because you're too thin, so the meat is running to Lord Ben." ”

"Huh?" Huang Yueying didn't expect Lin Bei to joke with her, her eyes widened, and she was unusually cute.

Huang Yueying is obviously more coke like this, Lin Bei laughed louder, Huang Yueying Bingxue was smart, and immediately knew that Lin Bei was making fun of her, and said nonchalantly: "My lord"

"Okay, Lord Ben apologizes to Yueying, but Yueying, you are really thin, you need to pay attention to your body, Lord Ben doesn't want me to look at Sikong in Haicheng and fall ill due to overwork."

"Master Xie, but Yueying is not tired, and she is still happy."

This is also a workaholic, Lin Bei moved his gaze to the steel man on the ground, he crawled out of the steel man just now, at this time the steel man's stomach was empty, Lin Bei took a closer look, and found that this steel man was very ingenious, just fished out of the river, but there was no trace of water in it, obviously sealed very well: "Yueying, this is what you came up with?" ”

"Yes, it was Yueying who came up with it." Huang Yueying held her small chest high, Lin Bei's gaze fell naturally, and then quickly moved away and coughed lightly, "Why are you this steel man?" Exploring the topography of the bottom of the river? ”

Huang Yueying suddenly bowed: "My lord is really a dragon god, and you can see at a glance that this steel man is indeed used to explore the terrain at the bottom of the river." ”

Lin Bei thought about it, and turned the steel man over with his tail, this steel man was very heavy, estimated to be two thousand catties, after turning over, Lin Bei saw that the steel man's face was inlaid with a transparent board, but it was made of resin, it should have gone through the planing procedure, and he could see the outside from the inside, but Lin Bei still had doubts.

"How deep is the river?"

"More than ten zhang deep."

"The bottom of the river must be very dark, how can a man see the terrain at the bottom of the river?"

Huang Yueying smiled like a little fox: "My lord, that person just now can see things at night, even in the dark, he can see some things clearly, although the bottom of the river is dim, it can't be difficult for him." ”

Lin Bei was suddenly a little surprised, there was still such a capable person among his people?

A person with night vision can be regarded as an alien at any time, in this era when human beings are generally night blind, this kind of person can be said to be a half-immortal, Lin Bei didn't know that there was such a talent under his rule, and it was commendable that Huang Yueying could find out and use it.

Lin Bei glanced at the person who had just crawled out of the steel man, and then Lin Bei found that this person was different from ordinary people, this man was very quiet, sitting there without moving, looking ahead, as if there was no focus. He doesn't look at people around him when they talk to him.

"Can't he see during the day?" Lin Bei asked.

"Well, this person's name is Kangxi, don't you know?" Huang Yueying said very strangely.

Lin Bei was embarrassed: "I really don't know, Kangxi?" "Is there a surname in the hundred family names? Lin Bei said that he was really a little lonely: "Is he Han? ”

"Yes."

Lin Bei nodded, didn't bother anymore, and glanced at Kangxi again. This man is really quiet, as if he is out of place with the things around him, and he does have a strange demeanor.

Because he saw that Huang Yueying was very haggard, Lin Bei personally went down to the river, searched for a long time at the bottom of the river, and found four rice-long carp. Fish can't escape.

threw all the carp ashore, Huang Yueying's eyebrows were bent with joy: "My lord, Yueying hasn't eaten well for a long time." ”

Lin Bei felt even more pity in his heart, "Then you have to eat a full meal today, otherwise Yueying will fall ill, let the adults explain to your brother Yuanzhi." ”

Speaking of Xu Shu, Huang Yueying was suddenly a little embarrassed and clenched her little fists. He slapped at Lin Bei: "My lord, you uh." Yueying offended the adult, and hoped that the adult would forgive the sin. ”

Huang Yueying knelt down, her face a little white with fright, because she actually hit Lord Dragon God just now, which was very disrespectful.

Lin Bei was slightly stunned, and then laughed: "Yueying is innocent. What a sin there is, arise. ”

Don't look at Lin Bei smiling happily on the surface, but he is very bitter in his heart, and at the same time, he also understands why Bian Ji was so panicked last time, Lin Bei's identity is not what anyone dares to joke with Lin Bei. Especially some jokes that are okay in Lin Bei's eyes, but very sensitive in the eyes of ancient people, such as Huang Yueying just beat him, if it is between friends, this is a cordial expression, no one will definitely care, but Huang Yueying's face turned white with fright, because for Huang Yueying, this is not a joke, but disrespect to the dragon god, if Lin Bei is unreasonable, he can even drag Huang Yueying out and kill him if he is disrespectful.

"I'm about to become a loner" Lin Bei sighed in his heart, the so-called high place is unbearable, that's what he said, compared with the emperor's lonely family, Lin Bei is the dragon god, and this feeling will be even stronger in the future.

The craftsman and sergeant killed the carp, washed it in the river, and then threw it into the pot to boil, the fragrance quickly wafted out, when cooking the fish, although Lin Bei tried very hard to ease the atmosphere, but Huang Yueying was obviously a little restrained, and did not dare to talk and laugh with Lin Bei casually, even if Lin Bei, the dragon god, still made her feel kind.

When it was time to eat fish, although Lin Bei repeatedly said that he would not eat, the craftsmen also brought several pots of fish soup to Lin Beiduan, and during the meal, Lin Bei asked Huang Yueying: "Yueying, now that the terrain at the bottom of the river has been explored, it is estimated that Yueying will take how many days to repair the bridge?" ”

Huang Yueying said: "My lord, I'm afraid it will take at least ten days, and the bridge piers need to be newly made, if you can't make it once, you will have to make it several times." ”

"It will take at least dozens of days, can't you speed it up?"

"My lord, this is already the fastest speed."

Lin Bei sighed, silently drank the fish soup, the fastest ten days, if it is slow, then I don't know how long, because the bridge pier and the terrain at the bottom of the river need to be matched, the slightest difference in the pond has to redo the bridge pier and wait for the cement to dry, the efficiency is too low.

"How do you make the piers in modern times? Especially the bottom of the river? ”

After thinking about it for a while, Lin Bei finally remembered, because he remembered that the bridge pier at the bottom of the river was the same as laying the foundation of a high-rise building, and it was quite common to repair buildings in modern times, as long as you pay attention to it, you can almost know it.

To lay the foundation, you have to drill holes in the ground first, depending on the shape of the foundation to the hole into the square or cylindrical steel cylinder, and cloth steel bars, and then pour into the concrete, this concrete is a kind of concrete that can be quickly solidified, a foundation can be built in a few days, through guò continuous operation, the foundation of a building can also be laid in a few days, the bottom of the river is also used in this way, but there is a slight difference, it seems that the hole is also drilled first, and then the water in the hole is pumped out, and then injected into the concrete, so on, As long as the piers protrude from the water, it is fine.

Now Lin Bei is thinking about whether this technology can be adopted in this era, and then, Lin Bei thinks that it is feasible, that is, it is to be stupid, and in addition, there are some problems that have to be solved.

First, a thick and extremely long steel cylinder is made, which is probed to the bottom of the river, and the weight is fixed, and then the riverbed is drilled with machinery in the cylinder, so that the cylinder finally penetrates into the riverbed, and then pumped water, and after the water is drained, someone can be sent down from the cylinder, and then manually chiseled, wait for a qiē to take shape, and finally pour cement into the cylinder.

The advantage of this is that it can be done right the first time, and the cement pillars go deep into the riverbed, as long as the quality is strong, there is almost no danger of collapse, if you can get the bridge piers of the Mekong River, then the sea can also be used to dig ore in this way, and the difficulty is what machinery to use to drill holes in the riverbed? Modern machines are used to replace the power of drilling machines with steam engines?

For a while, Lin Bei was a little stunned when he thought about it, and he had forgotten to drink fish soup.

Although Huang Yueying was eating, she had been paying attention to Lin Bei, seeing that Lin Bei had not moved her mouth for a long time, Huang Yueying called a few times, woke Lin Bei up, and asked curiously: "What did the adults think of?" ”

In Huang Yueying's heart, this Lord Dragon God is quite powerful, because the steam engine and cement were all thought up by adults, in the hearts of Wanghai people, Lord Dragon God is omnipotent, there is nothing that Lord Dragon God will not know, if it really doesn't, Wanghai people can also subconsciously ignore it.

"I really thought of a way, Yueying, you can listen to it."

Lin Bei immediately said his thoughts, and finally looked at Huang Yueying: "Yueying, what do you think of this method?" ”

"My lord, what should the drilling machine use to drill holes?" Someone on the side suddenly asked.

Lin Bei was frightened by this sudden voice, he was so engrossed in thinking about it just now that he completely forgot that there were people on the side, and when he looked at it again, it turned out that the craftsmen were all around, and their eyes were very hot.

"With a steel drill, the steel drill is covered with a spiral pattern to increase the downward drilling force."

"Doesn't that mean that you can use this drilling machine to dig mountains and dig rocks?" A craftsman immediately spoke.

"If there was such a thing, then the sewer would not have been repaired for so long, my lord, this drilling machine is also a sacred object."

Huang Yueying nodded suddenly, and said affirmatively: "My lord, this method is feasible." ”

"Can you really build a drilling machine?"

"Well, Yueying is very sure, it will not be difficult to create this thing." (To be continued......)

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