Chapter 183: The Secret Inside the Water Retention Dam
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In fact, the senses of animals are very sensitive, especially dogs, which are often accompanied by people; Da Hei and Xiao Hei can accurately distinguish the joys, sorrows, and sorrows of the master, and now Yun Yi has no anger in his heart, and Xiao Hei is also flattering around Yun Yi at this time.
Seeing that the big black man was restrained, the sable smirked twice and returned to the hollow of the tree.
After rubbing Xiao Hei's head and driving it away, Yun Yi began to pick up the things that fell on the ground in the yard, and the dried medicinal herbs were taken out by them, and Yun Yi had to pick them up one by one.
While cleaning up, he smiled bitterly, but what Yunyi didn't expect was that in the days that followed, Uncle Tan's words came into words, this mink and a dog seemed to be really right, and the two little guys would come to a chase every once in a while, either the sable took the initiative to provoke Xiao Hei, or Xiao Hei deliberately went to show off under the tree hole where the sable family lived; Of course, Da Hei is the most obedient and doesn't help each other, where to watch the fire from the other side.
Every time I watched them run around the yard, their cute appearance made several old men laugh; It's just that after every chase, Yun Yi has to clean up the battlefield for them, which makes Yun Yi cry and laugh at the same time, but also happy, he didn't expect that a small nest of sables would bring so much laughter to the mid-level platform.
As time passed, the sable family gradually became familiar with the life on the platform in the middle of the mountain, and also became familiar with the smell of Yunyi's body, the four sable cubs worked hard for a few days, and the white fluff on their bodies was slowly turning black.
Maybe it's because they've been fed bioactive fluids, and the four little ones are growing faster, and when they open their eyes, they always want to climb out of the tree hole, but every time they are resolutely taken back by the big sable.
After a few days, when Yun Yi was now approaching the sable tree hole, the big sable no longer took the initiative to attack Yun Yi, but when Yun Yi wanted to reach out and touch the sable cub. The big sable will make a warning sound, but it is only a warning, and it does not make an attacking action.
It seems that the feeding in the past few days is still effective, and I believe that it will not be long before the big sable will be able to fully accept Yunyi.
Just as Yun Yi was once again cleaning the battlefield left by Xiao Hei and Sable, Chen Ming returned to the courtyard on the mid-level platform.
The camouflage of the artificial embankment of the clifftop lake has been completed, and the ditch to divert water from the "plateau lake" has also been completed. Today, Chen Ming came back to report these two things to Yunyi.
"Boss! Would you like to go and see for yourself tomorrow how the water is being opened? After the report, Chen Ming asked again.
"Go! Why not go! I haven't seen it since the ditch was dug up, so you stay at home tonight, and we'll go see it tomorrow. Yunyi said excitedly.
In fact, Yunyi can't be blamed for being unstable in this matter, can he not be happy that such a big project has been completed under his control? Although he didn't command it personally, it could be regarded as relieving his worries.
This time since. Yunyi is actually most anxious about the project on the top of the cliff, so the irrigation of a large area of land in the future has to rely on this artificial lake that is about to store water to solve, so that the load of the entire lake is also very large.
After dinner, Yun Yi pulled the old man into the study, although the old man had heard about the large piece of land on the top of the cliff. But what exactly it looks like on it, the old man is not clear.
Taking advantage of this opportunity to complete, Yun Yi wanted to tell his grandfather carefully, especially the medicinal materials in the old forest above, these things were very important to the old man.
Yunyi didn't say it before because it was also considering that the above project was not over, if he did, the old man was okay here, and if the other old men went up to take a look on a whim, the bottom of Qi Yunyi would be exposed.
After the grandfather and grandson entered the study. Yun Yi made tea for the old man and then said: "Grandpa, you also know that I have contracted all the cliff tops behind our courtyard, and I haven't told you about the situation above during this time. ”
The old man smiled and said, "I thought you stinky boy would hide it for a long time!" I can't pretend to be a problem! If you want to say it, say it! I'm curious about what's up there! ”
"Hey, hey, hey!"
Yun Yi touched his head. With a stupid look, he continued: "Grandpa! There are a lot of old medicinal herbs in the old forest above! Do you remember the gastrodia I picked up last time? There are a lot of old woods, so I'll dig the ones that are smaller! There are a lot of other medicinal herbs! ”
"Is there really that much as you say?" The old man asked suspiciously.
Although he has lived here in Hegu Village for so many years, the old man really hasn't been to the top of the cliff in the back mountain, and he used to go to Motianling to collect medicine. There are also a lot of medicinal herbs there, not only are there many varieties, but also the vintage is also good.
In fact, the source of medicinal materials for the old man in Hegu Village has always been worrying, and there are no professional herb pickers here to make a living from collecting medicines, so the medicinal materials in the mountains can be preserved so well and so many varieties.
"There are indeed a lot, and I have seen no less than a hundred of them!" Yun Yi hurriedly said.
The grandfather and grandson chatted in the study for more than an hour, and Yunyi also told the old man about the artificial lake built and the aqueduct dug by him, and the old man couldn't help but sigh that this epoch-making technology is different!
There was nothing to say all night, and early the next morning, Yunyi took Da Hei and Xiao Hei to the top of the cliff with Chen Ming.
This time, it took more than a month to renovate the top of the cliff, nearly two months, and the elevator that directly leads to the valley of planting wine leaves grass has also been built and put into use.
After the transformation, this large area on the top of the cliff wall has also been divided into a tic-tac-toe plot, and a two-meter-wide transportation road has been laid in the middle of the plot.
After Yunyi and Chen Ming got into the battery car, they drove in the direction of the lake, but Da Hei and Xiao Hei ran all the way to the battery car.
It didn't take long for the two of them and two dogs to reach the shore of the artificial lake that had been built, and Yun Yi was shocked again when he saw that it looked like a natural pit, and the dam that had been integrated with the surroundings.
"Boss! The embankments are all made of high-viscosity reinforced cement mixed with dust-free rock, and a large amount of high-grade steel is added to them. Chen Ming accompanied Yun Yi to report while walking.
"Does this steel have an impact on the life of the dam in the future?" Yunyi asked.
"There are some implications, although the texture of these steels can't keep up with our future technology, but as things stand, this dam won't have a problem in the next 300 years." Chen Ming said.
"Can you live that long?" Yun Yi asked suspiciously.
"If there is no earthquake of magnitude 6 or above within a radius of 500 kilometers, as well as man-made deliberate destruction, there should be no problem within 300 years, of course, the movement of the earth's crust cannot be estimated and calculated, and we will only report to you according to the number given by the system." Chen Ming said succinctly.
"Anything else?" Yun Yi asked again.
"This time we use the piling structure to strengthen the construction, the pile foundation to the ground has a depth of 100 meters, the cross-cutting area of each pile foundation is three square meters, the whole embankment is two rows of staggered pile foundations, a total of 68, the spacing of each pile foundation is three meters, the middle also uses a connecting rod lock for series, and the inner pores are poured with high-strength concrete; The entire levee can withstand the pressure of two such lakes filled with water. The final camouflage layer was also made to a thickness of two meters, and it was 99% similar to the surrounding environment, which could not be detected by the naked eye or ordinary instruments of this era. Chen Ming's report is still not impatient.
After listening to Chen Ming's report, Yunyi can definitely say that if it is not suitable for drilling and testing with precision instruments, it will not be possible to realize that this naturally generated water retaining dam is artificially built; When it is filled with water in the future, Yunyi also believes that no one will dare to use large machinery to drill the dam.