The Su God of the Reopening of the Sports Arena

Chapter 469 Push-down "Seven Deadly Sins"?Well, no more from now on
"Let's get ready." Su Shen said, "We don't have to work hard this time, just relax and don't get hurt."

"No problem." Hu Kai and others nodded in response.

This is really no problem. After 2 months of training, the overall tacit understanding and level of the relay, compared to Athens, can only be said...

120% is a step up.

Not to mention that everyone still has enhancements in various aspects. This relay test, to be honest, is what everyone is looking forward to.

Randy and the others set up the high-speed cameras and analysis equipment, and then beckoned to start.

This is professionalism, and the compound team has done a lot of work that was not done before, or that was not done so meticulously.

Seeing Yuan Guoqiang so confident, Yu Weili was also aroused with curiosity, staring at the track, looking forward to it.

On the track, Yang Yaozhu was the first, Hu Kai was the second, Su Shen was the third, and Zhao Haohuan was the fourth.

This is the strongest time that has come out right now.

"Everyone is in your place."

"preparation."

Boom———————————————————

Yang Yaozhu held the baton in the first track, stepped on the starting block quietly in a squatting position, and started running with his hips raised.

His way of holding the stick has been completely fixed, and he has adopted a new model. It is no longer the old way of holding the stick as he wants.

Every step is handed over, and where the next baton will be held in the baton is very clear.

The gunfire starts.

Zhang Peimeng paid close attention to the first bat on the sidelines, because he knew that if he could replace him in the future, he must be in the first and second bats.As for why not the back, that's because...

Now all fools know that in China, no one can shake the status of Zhao Haohuan and Queen Su.

Unless they are injured, no one else has a chance.

Because Zhang Peimeng was the first bat in the World Youth Championship, he paid extra attention to the first bat.

He wants to take Yang Yaozhu's place in the future.

The first bat, which is Yang Yaozhu's bat, should be the first to be vacated among the current four bats.Zhang Peimeng is very purposeful in his work now. Under this general environment, he has to abandon the previous situation of "high eyes but low hands" and start everything from reality.

And there are quite a few members of the "Su God Clan" who have the same goal as him.

Almost everyone looked at the first shot, with anticipation in their hearts.

Yang Yaozhu's start is relatively smooth, but he is still not at the top. He is a latecomer, and it is true that he cannot reach the top of the start.But it doesn't matter, because the distance of the first shot is relatively long for him, which is greater than 100 meters, so there is still room for actual explosion in the back course.

Zhang Peimeng watched, guessing where his first advantage over Yang Yaozhu would be.

Yang Yaozhu kicked his feet out. Although the technical movements were still "traditional", he did it very solidly, and his talent was excellent. Even in the acceleration zone, he still raised his head and started. There was not enough time to modify this.The time is too short, so I can only do what I can improve as much as possible.

After passing the acceleration zone, Yang Yaozhu's strength gradually manifested. After adding up the speed, his powerful backward ability was originally No.1 in China.Although Zhao Haohuan took away the strongest late course in the 100 meters, but... the strongest late course in the 200 meters is still him.

Hu Kai didn't overwhelm him.

With the powerful rear acceleration and the new technology of circular swing arm, his performance on the curve is more stable, at least even Hu Kai can't help but say... run well.

Almost flawless.

Bang, bang, bang, bang, bang.

Tens of meters behind, you can see that Yang Yaozhu's speed has completely increased. Unlike the Qianchen type, he didn't lose speed at all here.

Even because of good endurance, it can also increase the fault tolerance rate, so that even if Hu Kai starts early, he can still catch up and hand over the baton smoothly.This is also the key to arranging him in the first baton, in order to avoid problems and hit the morale of the army at once.

Here comes the key point, this is Yang Yaozhu's four-person relay team, the main project for the past few months.

Handover method.

Especially the first stick and the second stick, all changed from the vertical stick style to the push-down style.

This is to unify with the latter, because Su Shen and Zhao Haohuan also use this technical movement, this is for unity.Moreover, although the push-down type is not as good as the up-lift type in passing time (0.48+-0.08), the time to pass through the relay zone is also shorter and the start-up is faster.Even dry run training has proven that the push-up time is shorter, so why choose the push-down, because...  

stable.

And from a physiological point of view, it also has an advantage. For example, the best physiological angle of the upward lift is 40~45 degrees, and the maximum is no more than 50 degrees.The best physiological handover angle of the push-down type is 50-60 degrees.Therefore, purely from a physiological point of view and muscle physiological characteristics, this is an advantage and disadvantage that cannot be modified and avoided. The push-down type is easier to obtain a distance advantage between passing the baton.

For example, Karl proposed in 1992 that by adopting the push-down transfer rod, each transfer rod can be shortened by 1.0~1.4M.In 04, this statement was also confirmed and authenticated by related Japanese experts Sawamura.In addition, the hand height of the push-down type is just in the best position of the human body's line of sight, which makes it easier to hand over the baton and reduces the error rate.However, the disadvantage is that this approach makes the body's balance easy to be out of balance during high-speed sports, resulting in poor acceleration.

Moreover, Sawamura also proposed the "seven deadly sins" of downward pressure to create public opinion for Japan's "improvement of Japanese style and upward challenge".

The "seven deadly sins" are as follows -

First, the push-down pose is not as smooth and natural as the push-up pose and stretches the arms backward, and it is not easy to master.

Second, when the athlete takes over the baton and stretches his arm back, because he has to keep his palm facing up, it is easy to cause his body to lean forward, which will affect the acceleration start after taking over the baton.

Third, at the same time as handing over the baton, because the palm is up and the five fingers are spread, it is not easy to master the movement during exercise.

Fourth, once the bat passer straightens his arm, it will also affect his speed.

Fifth, the distance judgment of athletes is higher, and it is not easy to complete it perfectly.

Sixth, because the arms of the baton receiver are straightened, it is easy to shake up and down greatly during running. If the muscles are fixed, it will affect the accelerated running because they are not used to it.

Seventh, it restricts the acceleration of the relay athletes in the relay zone, and needs to limit the running speed to a certain extent.

But actually...

These are all taken for granted, not to mention that it will be easier to transition to the emerging technology of the push-type in the future, even if there is no transition, some claims are deliberately exaggerated to promote the "improvement of the Japanese style".

Just to mention a few, for example, he said that "the push-down style is not as smooth and natural as the upward-lifting style, and it is not easy to master." In fact, if you are familiar with the training, it will naturally become smooth and natural. This is what athletes do , eat this bowl of rice, as long as you can improve your grades, even if it is against your physiological instinct, people may practice it for you.Besides, he only talked about the shortcomings of "not fluent", "unnatural" and "difficult to master", but he didn't say how much benefit it would bring once "mastered", "fluent" and "natural".

Secondly, what is said about the "pull-down style" is easy to disperse energy, just like the "pick-up style" does not disperse.

In fact, not to mention that the handover batons need to be dispersed, and from the perspective of the horizontal line of vision, the "press-down" type is more stable.Otherwise, the "top pick" will not drop the stick so easily.

The same is true for the sixth point, "acceleration is affected because you are not used to it", then... "get used to it" is fine.

These are all problems that can be modified and overcome through a lot of training. The biggest problem with the "uplifting style" is that it can never be stable and shorten the handover distance from a physiological point of view.In fact, these two things are one, because the longer the distance of the baton, the higher your error rate will naturally be.

Furthermore, after more than ten or twenty years, people have found ways to overcome and improve these problems.

For example, shaking problems and limited acceleration, etc., were analyzed and solved by later experts.

Therefore, if you want to say it, the "press-down baton transfer technique" that Su Shen is promoting in the team is actually not the "press-down baton transfer technique" that is common in this era.It is a "nearly perfect version" that has been improved by him, or improved by countless researchers and coaches.

In this way, even if Japan's "Japanese-style improvement and pick-up" is played perfectly, it may not be able to take advantage of it.

Not to mention the current "Japanese-style improvement and upward pick", in fact, it is far from the peak of technological transformation.

This is a scientific degree of hanging.

Coupled with the fact that the future is more suitable for technological upgrading, then Su Shen's relay project ambitions will be clearly revealed.

Obviously, Yu Weili is also a scholar, especially for the technological changes and research of neighboring countries, he pays close attention to it.

So naturally I have seen Sawamura's statement of "seven deadly sins of push-down baton transfer technology".

So when he saw this, and saw that the florist's relay team had all been changed to a "press-down style", Yu Weili was a little worried at first, but soon he was attracted by Yang Yaozhu's handover process to Hu Kai...instantly.

"This, this is..."

Seeing Yang Yaozhu's stick out, he didn't encounter any of the "seven deadly sins of pressing down" mentioned by Sawamura.

He was also a little stunned.

After all, he used to be a national athlete, but he turned from an expert to an administrator, so he caught the key changes all at once.

"Yes, Lao Yu, Xiao Tian and his team have completely solved the down-pressing 'seven deadly sins'." Yuan Guoqiang proudly patted his crossed arms with his fingers: "That is to say, our version is Truly a perfect press with no flaws."

"The kind that has no shortcomings."

Yu Weili felt that his knowledge system had once again been severely challenged by the "Su God System".

PS: The first update~~~~~~ The perfect push-down handover technology will bring about those transformations and sparks?

The gospel of technology control, the data party must control, all in "Reopened Su Shen". (*^▽^*)~~~
(End of this chapter)