Chapter 494: Yangtze River

The weight of the bamboo raft is beyond everyone's imagination, and Yang An said it before!
The six people planned to lift the bamboo raft into the water, but found that they could not lift it. They had to shout slogans in unison, and they could work together in unison.
Because the bamboo raft is large and the riverside slopes are not easy to walk, the bamboo raft cannot be completely put into the water by pushing it. Yang An was the first to sneak into the river without feeling bad about his feet. Qian Feng followed him. Jumping behind, the two stepped on the river with deep calves and pulled in front.
Fortunately, there are four layers of buoyant empty bottles tied under the bamboo raft, which provides very large buoyancy. Although the bamboo raft is heavy, it looks completely floating when it is completely launched.
"Yang An, sit with you at the front! Hurry up!"
Wang Han shouted in excitement. He and Yang An took the oars, carefully climbed onto the bamboo raft, and sat at the front.
The second row is Qian Feng and Tian Yuan, they also climbed up.
The third row is Xiao Wu and Ou Di. The two also pushed the bamboo raft completely into the water and then climbed up by pouring water.
Everyone got on the bamboo raft, and the moment Xiao Wu came up, the bamboo raft was crooked, and everyone yelled.
"start!"
As soon as he was stable, Wang Han instructed everyone to prepare for paddle.
But at this time, everyone found the problem.
Because it is a three-row, two-seater model, each person can only paddle in one direction, and can only do so during the whole process, either left or right, and it is impossible to swap left and right.
Everyone didn't even think that the water flow would be so rushing. Although the hydrological engineer reminded the speed of the water flow while making the bamboo raft, everyone seemed to ignore it!
In the beginning, you could only bite the bullet and test.
The bamboo raft was advanced less than ten meters. Even if everyone shouted a slogan while paddling at the same time, the direction of the bamboo raft could not be accurately controlled because the left and right forces were not the same. After the horizontal impact of the river water, the bamboo raft soon crossed, and everyone started yelling again!
"Han, what do you do?"
Qian Feng and Tian Yuan are dumbfounded, this is not a good start!
Water flow! Water flow! Water flow! How should this bamboo raft be drawn?
Wang Han scratched his hair straight, but there was no good way to do it.
Fortunately, Yang An proposed that the bamboo raft be a little longer and three meters in length, so that it could barely achieve the four-row sitting method of one, two, and two.
"Hurry up! I ’m in the first row, Yang An and Qian Feng are in the second row! Idyllic third row! Audi and Xiao Wu are in the fourth row! Be careful when you move, do n’t step on the bamboo raft! Others When you are seated, paddle in the direction of the current, don't let us be washed away! "
Wang Han quickly ordered, moving slowly forward, shouting a slogan when he was in place, desperately paddling in the direction of the current, trying to stabilize the boat.
Qian Feng also moved his buttocks forward from the original second row and sat side by side with Yang An.
The last Audi and Xiaowu remained unchanged. The two listened to Wang Han's slogan. Everyone tried to control the direction of the bamboo raft, but it didn't work. They were about ten meters away from the launching point!
Suddenly, a relatively large wave came from afar, and the few people who were moving had not sat still, and the wave came quickly.
Although this bamboo raft has an area of ​​nearly five square meters, the buoyancy is too large and the center of gravity is too high because four layers of empty bottles are tied below it. At this time, the house leaks in the rain, and the direction of the bamboo raft is exactly the same as the current. , And the waves hit the entire cross section of the bamboo raft, not the safest vertical surface!
I only saw the bamboo raft peaked to the highest point with the waves. When the raft descended, the bamboo raft on the left fell into the water first, all crooked!
Sitting on one side, Wang Han, Yang An, Tian Yuan, and Audi all fell to the left, and Audi caught Xiao Wu's hand in panic and brought him into the water, so in the end, Except for Qian Feng, who was crooked on a bamboo raft, all five others fell into the water!
"Beep!" The lifeguard whistle was quickly sounded by the staff.
Because they are wearing life jackets and have safety ropes tied to bamboo rafts, they will not be washed away even if the current is very rapid.
The lifeboat quickly came over, pulled five people aboard, and pulled the bamboo raft that had drifted more than forty meters horizontally back to the starting point.
When the brothers were annoyed every day, the running man also set off smoothly. First, Peng Yuyan helped the Hu Ge team to launch the water. The three sat up, and Peng Yuyan was holding the safety rope. The three felt the power of the water a little.
Peng Yuyan was very worried and reminded: "Hu brother, I asked the hydro engineer just now, the water is very fast, about 2 meters per second, and the contact point is 1000 meters downstream, that is, within 10 minutes we must reach the opposite bank! Your direction! It must be well controlled, we have to cross the river at an oblique angle, otherwise the boat will be washed downstream and yaw too far, it will be difficult to find it! "
Hu Gezheng turned his head and said, "Brother Sha, you are responsible for getting the big paddle. As long as I shout to change sides, you must change it. Remember, listen to my slogan, everyone paddles together, do n’t blindly start, save Physical strength is most important! "
Shabei and Guan Xiaotong both nodded, cautiously.
Boating is a technical activity, especially for this kind of middle and long distance boating, I am afraid that fighting against the current will consume most of their power. Fortunately, today's wind is their help. Although chat is better than nothing, it is not bad to stay behind.
"Running man, come on!"
Six people joined hands and encouraged together to launch the first paper boat.
"Beautiful, the waterline is perfect, the buoyancy is normal, and the center of gravity is underwater!" Zhang Yishan applauded on the shore, and his confidence increased greatly.
Jin Dabao too, he can't wait.
Peng Yuyan watched them slowly adjust the direction of the boat, and finally threw Jin Dabao's safety rope back. Hu brother shouted the slogan "One Two One Two". The three men paddled at the same time, and the paper boat slowly moved forward. Hu Brother started with Guan Xiaotong and Shabei, and the Pioneer Runner began to conquer the Yangtze River
The production team arranged three sets of rubber lifeboats and speedboats, all of which were 20 meters away, and could be rushed to the scene in ten seconds to ensure the safety of the stars. Each boat was equipped with cameras at the bow and stern of the river. No one was protecting them, and they were only accompanied by a camera flying on the river, which was a very dangerous challenge.
"Okay! We can go! Wait a minute, what's wrong with Brother Tiantian?"
The three Peng Yuyan also started to do it, but at this time, they found that there was something wrong with the bamboo raft boat.
The bamboo raft was yelling, and the six were carefully shifting their positions. Peng Yuyan had intended to watch the excitement, and she went into the water.
But the corner of his eye noticed that a relatively high water wave came over, and he shouted "Be careful", but it was too late, and he saw five people falling into the water on the bamboo raft, which scared them all to stop their things, all along I ran across the river bank and looked at the direction with concern.
The members of the production team on the shore couldn't sit still. Sun Dabao held the pager and kept giving orders, and the commander went up to help the rescue.
Fortunately, under this wave of shock, the running male pioneer is safe and sound!
Two minutes later, the lifeboat dragged all the bamboo rafts and people back. Peng Yuyan hurriedly got together. Before they could ask, they heard everyone's argument.
"It must be because there is too much buoyancy, too many empty bottles, and the bamboo raft is unstable!"
"You must remove some empty bottles!"
"I think it is the cause of the waves, and it has nothing to do with the center of gravity. I will meet the waves again next time, and hold on to the bamboo raft."
"How do I think it's because the bamboo raft is too high, we should remove one layer, so that the bamboo raft and the river are even!"
"It's too late, try again ..."
The opinions of the Brothers Tiantian again diverged, but this time, Wang Han did not make a strong decision, because it was his strong decision to make a bamboo raft to cross the river. Adding four layers of buoyant empty bottles was also his tactic, and his seat arrangement was also his. Certainly, these three decisions proved to be wrong, and coupled with the fact that he himself fell into the water, whatever he said at the moment was probably untrustworthy.
The three people on the sidelines, Peng Yuyan, did not rush into the water. Peng Yuyan was thinking that if he overturned the boat in the river, it would waste more time. He might as well check his paper boat carefully to be foolproof.
Brother Tiantian finally came to fruition. This time, Oudi prevailed, and everyone unanimously decided to remove a layer of buoyant empty bottles.
However, after everyone managed to turn the bamboo raft over, they were all dumbfounded!
The task of removing the fourth empty bottle is too difficult!
At the beginning of the installation of bundling ~ EbookFREE.me ~ Because the buoyant empty bottles were unstable and floated everywhere, they used several layers of scotch tape to bind these empty bottles firmly to the bamboo raft.
Now how do I remove it? Use a utility knife to cut off the transparent glue, take away one layer, and re-bundle it? No time, second is equivalent to completely destroying the reconstruction, you must think of other tricks!
After trying several other methods, everyone found that none of them are feasible. It is too difficult for them to remove a layer of buoyant empty bottles in such a short period of time. A hundred meters away, and their bamboo rafts haven't launched yet!
"Don't worry! Everyone will take out all the bottles that can be taken out! If it doesn't work, just make a hole with a knife and let it enter the water!"
Yang An was very calm and gave the best solution.
Yes, this is the easiest and fastest method. Everyone comes to the spirit. One person is in charge of an area. He cuts it with a knife and twists the blade to the left and right twice. This empty bottle is scrapped.
"We also have buoyant empty bottles here!"
The three people Peng Yuyan got together and simply went into the water to sit down. Jin Dabao tied the safety rope in his hand to the iron post on the shore to prevent the paper boat from being washed away by the water.
After boarding the ship, Peng Yuyan looked carefully at the waterline and said, "The center of gravity is a bit high. We can't want this circle of buoyancy bottles, just like them, pierce through."
Zhang Yishan immediately refused: "No, we can't do this, our scotch tape can't be broken, and it won't be waterproof if broken!"
Peng Yuyan came to his senses, Wang Han was bamboo, not afraid of water, and they were corrugated paper shells. In case of flooding, the entire hull was destroyed!
"Forget it, just like that, hurry up, we just need to be careful!"
Both sides made up, launching at almost the same time. (To be continued.) How good is the book, the book's home! Unique URL: