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Chapter 179: Clear Waters and Green Mountains 04 The Scientific Research Team Sets Out
【Lucid waters and lush mountains-04】
At night, the lower room was still very cold. Liu Zhaoqing skillfully took out the chainsaw and cut half of Lin Manluo's tree to use it as wood.
Although it was dark, time was still passing. If they all fell asleep, they slept for 8 hours, which is equivalent to 8 days. No one could tell what would happen outside. Therefore, Yue Xingwen decided to keep vigil in groups.
He glanced at his teammates and quickly arranged: "Me, Pingce, Ke Shaobin, Xin Yan, Qin Lu, Qin Miao, start to sleep at 10 pm, sleep for 5 hours, and get up at 3 am to take over. The rest 6 people, vigil in the first half of the night, sleep from 3 am to 8 am the next day. Those who don’t get enough sleep, take a nap in the afternoon, what do you think?”
Everyone didn't care.
Jiang Pingce said: "The first group of people should sleep first, the second group will work hard, we will change shifts at 3 o'clock."
It was already 9 o'clock in the evening, and everyone went back to their rooms to sleep after washing up.
The 6 people in the second group are nominally "night vigil", but not everyone is blowing cold wind outside, and they send two people to take a look at it every once in a while to ensure that their first phase of the project is not damaged.
Time passed slowly.
In the dead of night, the first group of students had fallen asleep. Lin Manluo, Zhuo Feng, Liu Zhaoqing, Xu Yishen, Lan Yarong and Zhang Xiaonian sat beside the fire to bake, worried about waking up the other students, so they simply typed on the research group channel while chatting.
Zhuo Feng asked, "Manluo, is your third-phase project reliable? Think about it carefully, did you miss anything?"
Lin Manluo typed: "I don't have actual combat experience, and I designed it based on theoretical knowledge. We can only take one step at a time. Fortunately, we still have time. If the first experiment fails, it is also a chance to save."
Liu Zhaoqing said, "What's the matter with you, Zhuo Feng? Don't be a crow, I think Manluo's case is very reliable."
Xu Yishen put one hand on the fire to bake, and the other hand typed quickly and said, "A 3-credit course is not difficult in theory. The embryonic development and baby course of the School of Biological Sciences requires 4 credits. I feel that the course of green water and green mountains is also a tree planting experience class. As long as we don’t mess around, it will not be a problem to pass the test.”
Liu Zhaoqing looked back at him: "What do you mean by so-called fooling around?"
Xu Yishen smiled and said, "For example, planting a peach blossom forest in the desert?"
Everyone: "..." That's too stupid.
At this time, Zhang Xiaonian and Lan Yarong, who were in charge of the inspection, returned to the base. Lan Yarong said: "No problem was found. The wind was strong outside, the asphalt had solidified, and the quicksand was fixed. The sand and dust were much smaller than during the day."
Lin Manluo was relieved and asked, "Where is the trench dug by Xiao Nian?"
Zhang Xiaonian said: "No problem, I will use it as a windbreak wall after dawn tomorrow."
Everyone patrolled in small teams until three o'clock in the morning. Xiaotu's loud alarm clock rang in the base: "It's 3:00 in the morning, the master is about to get up!" Wake up and come to the living room to take over.
The night passed peacefully and nothing major happened.
When we got up in the morning, the weather was rare and sunny, and the asphalt on the surface had completely solidified, forming a protective shell. Everyone took the time to build the fence and start the construction of the second defense project.
The one-kilometer-long fence has to be spliced together section by section, with barbed wire and fixed wooden stakes added in between. The pit dug by Zhang Xiaonian was too large, and everyone planted the prepared fence wall into the pit, and then transported a piece of soil to bury it from a distance.
After working all day, the fence is finally finished.
The fence and barbed wire were woven by the students themselves. Everyone was unprofessional, and the twists and turns made by them were not very good-looking, but overall, the one-kilometer-long protective wall was quite rigid.
Looking at the second phase of the project, Lin Manluo smiled with satisfaction and said, "Sand fixation and sand blocking have been completed. Next is to level the dunes and prepare for the third phase of afforestation!"
Everyone was tired all day and took turns to make up for sleep and rest.
That night, 12 people were divided into two groups to keep vigil again, and the groups responsible for the first half of the night and the second half of the night were rotated today.
Since the weather was calm last night, everyone's mood was more relaxed tonight. After all, it was a 3-credit course, and the library would not deliberately make a fool out of it to embarrass them.
At 2 in the morning, Yue Xingwen's upper and lower eyelids were fighting. My muscles are sore all over my body, and I feel like I can fall asleep just lying down. Jiang Pingce glanced at him and said in a low voice, "Why don't you go to sleep, I'll watch."
Yue Xingwen shook his head against his drowsiness: "It's okay, just hold on for another hour." He took a deep breath and said, "It's too boring to stay in the lower room, why don't you go out and have a look."
Jiang Pingce got up and followed him.
The two came out of the house, and when the night wind blew, Yue Xingwen sneezed. Jiang Pingce turned to look at him, stretched out his slender fingers, and gently helped him zip up his coat: "It's windy at night, don't catch a cold."
Yue Xingwen smiled, wrapped his coat, looked up at the sky and said, "It's really rare to be able to see the moon. The sky in class is always yellow sand, like the end of the world."
The moon in the desert is big and round, and the cold moon color is sprinkled on the sand. The fence they built casts a large mottled black shadow on the surface under the moonlight. At this time, the shadow is shaking with its claws and claws.
Jiang Pingce watched for a moment, then suddenly said, "Is the wind too strong? The fence has been shaking."
Yue Xingwen also found the problem: "We have reinforced the thick wooden stakes today, and it is reasonable to say that it will not shake so much." He looked at the sky, and his face changed slightly: "The moon is covered, it does not look like dark clouds?"
Jiang Pingce said solemnly, "It's a sandstorm!"
The night wind blew on the face like a knife, the smell of dust in the air, and the feeling of being rubbed by the gravel on the face, all clearly reminded them that a sandstorm suddenly occurred at night, and their project could be destroyed!
Yue Xingwen quickly ran back to the base: "Wake up everyone, prepare for protection!"
Ke Shaobin asked Xiaotu to call someone, and the 6 people who were in charge of the vigil immediately came to the surface. In just a few minutes, the surface they had previously laid with asphalt was completely buried by a layer of sand.
The sand rushed like a flood, and piled up more than one meter high on the other side of the fence. The fence was crumbling. It was almost the moment when Lin Manluo and the six were woken up and ran up quickly, "Boom". With a loud noise, the fence wall snapped, and a large amount of sand and dust rushed towards them like beasts out of their cages!
Zhuo Feng shouted, "Fuck, run!"
If they don't run, they will be buried in the sand.
Zhang Xiaonian hurriedly covered the entrance of Xiaji with a plank, Qin "Lu" moved the plate directly, and teleported to the distance with his teammates. Everyone looked back and saw that the billowing dust had completely buried their protection projects. For the first two days, they had been working in vain!
Lin Manluo's face was pale, she didn't know what to say.
The others were also very angry. Liu Zhaoqing spit out in a low voice, "If the library doesn't talk about martial arts, we have been busy with the project for two days, and it only takes 2 minutes to destroy it! Damn it."
Ke Shaobin said in frustration, "What should I do now? Should this quicksand be cleaned again?" That day, he accompanied Zhang Xiaonian to clean up the quicksand, and his body was covered in ashes. Now that he does it again, Ke Shaobin wants to vomit blood.
Xu Yishen rubbed his temples: "Not only do the quicksands need to be cleaned up again, but also the asphalt we layed?"
Jiang Pingce said calmly, "This case is wrong."
Everyone turned to look at him, Jiang Pingce said: "Our project was destroyed in an instant, which means that if we continue to build the project according to the original method, and there will be another sandstorm in a few days, the result will still be the same."
Yue Xingwen nodded in agreement: "Pingce is right, the protection project was destroyed so quickly because our project had loopholes and was not perfect. It's not that the library deliberately destroyed it to make things difficult for us."
After thinking about it carefully, everyone felt that what Pingce and Xingwen said made sense.
If their engineering is perfect, no matter how big a sandstorm is, it cannot be easily destroyed. Since it is so easily destroyed, it shows that there are omissions in the project, and we should find the problem from ourselves, instead of complaining about the library.
Yue Xingwen looked at Lin Manluo and said seriously: "Senior sister, we don't mean to blame you, everyone has no experience in this area, you have done a good job, it is normal for the first experiment to fail. Fortunately, this sandstorm came in time. , let us find the problem in advance, if it happens later, there is no time to remedy it.”
Zhuo Feng nodded: "Yes, early detection and early resolution. It's better than the end of the exam. It's better that our project has been destroyed. It has only been 48 hours, and we still have more than 300 hours to start all over again. "
Lin Manluo gritted her teeth and said, "It's my fault, I think things are too simple."
Lan Yarong patted her shoulder lightly and said with a smile: "No one blames you, you have been under a lot of stress these two days, we all know that. Do you remember, when I was in law school, I was also under a lot of stress. This is my first time to formally defend in court as a lawyer. If something goes wrong, our client will be sentenced to death. In the end, didn't everyone come over with gritted teeth?"
Liu Zhaoqing said: "Yes, you still give us so many helpers. Don't worry, think about the problem carefully."
Yue Xingwen frowned and looked at the sand and dust in the distance, and said: "It seems that the sandstorm tonight will last all night, and we can't work. It's better for everyone to go back to the base and get a good night's sleep to keep your spirits up. Start all over again tomorrow. The first two days have been hard work for everyone, so consider the tuition paid for this course."
Jiang Pingce said: "Well, don't think about it, go back to rest first."
Yue Xingwen looked at Lin Manluo and said warmly, "Senior sister, there are still more than 300 hours. As long as the case is right, there will be enough time. Don't blame me, it's not a big deal if you fail once or twice."
Lin Manluo nodded: "Well, I have some ideas, I will go back and sort it out. Let's talk about it tomorrow."
Qin "Lu" worried and asked, "Our base was buried by the sandstorm, can we still live tonight?"
Zhang Xiaonian immediately raised his hand: "Before I escaped, the wooden board covered the entrance of the base. There shouldn't be a lot of sand in the base. If the plates move down, can you still live?"
Lin Manluo said, "I'll turn on the air purifier and sleep in the base tonight. It shouldn't be a problem."
Jiang Pingce said, "Qin Lu, 45 degrees forward, 533 meters."
Qin "Lu" changed positions according to Jiang Pingce's data, and everyone really appeared in Xiaji.
Except for a piece of sand seeping into the stairs covered by wooden boards, the interior of the base is really clean. Zhang Xiaonian's "operation" to cover the entrance when he escaped was too timely. Obviously, the younger brother didn't want to dig a new base, so Subconsciously protected his architectural achievements.
Everyone went back to their rooms to sleep.
The next morning, everyone woke up refreshed and gathered in the living room for a meeting.
Lin Manluo has regained her confidence, and she said seriously: "I have an idea. Before the official construction, we should do a small sand table project and conduct a rehearsal first."
Ke Shaobin's eyes lit up: "Reason! Before large-scale construction, make a small sand table engineering model, artificially create a sandstorm, and see if it can be prevented! As long as the model is prevented, the success rate will be higher when it is transported to reality. ."
Yue Xingwen asked, "What is the new idea of Senior Sister?"
Lin Manluo said: "One protective wall is obviously not enough. I want to build up several sand barriers in a step-by-step, multi-layered protection, leaving gaps between the sand barriers to divert the accumulation of quicksand." She paused, "You guys said Yu" Mao's arranging projects?"
Everyone shook their heads.
Lin Manluo took a few leaves as a model and explained to everyone: "On the wall that blocks quicksand, there are gaps like feathers, and part of the sand will flow away from the gaps and change the flow."
She grabbed the sand that Ji had cleaned up and said, "Assuming the total amount of quicksand is so much, I only have one row of walls to block the quicksand. The quicksand accumulates heavily and can crush the walls. After the gaps in the walls, the quicksand will not be there. The first wall accumulates, and the sand coming out of the gap will meet the second wall, and continue to meet the third wall until finally, all the quicksand is intercepted by layers."
Zhuo Feng said clearly: "You're pretty much breaking up the whole, creating gaps in the walls, reducing pressure, and dispersing and dredging?"
Ke Shaobin said excitedly: "One of the many waiting halls in the railway station? Disperse the passengers, so that the station will not be overcrowded because it is too crowded! This method is good, and I think it is reliable."
Lin Manluo looked at Xingwen and Peace: "What do you think?"
Jiang Pingce said: "I also think it's reasonable. Let's do a model deduction first, take advantage of Ke Shaobin's laptop, and calculate the total amount of quicksand and the load-bearing capacity of the walls to see how many layers of walls are appropriate."
Yue Xingwen looked at a group of serious people and couldn't help but sigh: "Our 183 research group is serious, and it looks like a professional scientific research team!"
Although everyone usually has a devilish style of painting, once they encounter a professional problem, everyone can use the knowledge they have learned, discuss and brainstorm carefully. Lin Manluo's design combines environmental engineering, mathematical modeling, physical pressure calculation, computer model deduction and other knowledge.
Yue Xingwen believes that there are so many academic masters in the team that nothing can stum them.