Chapter 31 Running is sometimes a calculation problem~ Please
Chapter 31 Running is sometimes a calculation problem (please vote~please collect~)
Pearl River Delta Invitational Tournament.
100m semi-finals.
Standing on the field, Su Shen made preparations, put his hands forward, felt the graininess on the track, and placed one knee gently on the ground.
"Everyone in his place."
Use the fingers of both hands to form an arch with slight force to provide elastic support before starting.
"preparation."
All the contestants were ready to raise their hips. The eight of them were like eight little cheetahs, waiting for the gunshot to explode.
But no matter how you look at it, Su Shen's starting preparation is the most beautiful and the most comfortable.
This starting preparation movement is not easy to master perfectly.
Without the support of scientific theory, everyone now uses experience to communicate or coach's arrangements. But more than ten years later, this thing has long been scientifically divided into scientific areas, including how to adjust, and there are specific methods. Su
In his own thesis, God specifically studied this technique of starting preparation movements.
Even Zhang Peimeng on one side secretly stood in the crowd and looked at the boy in the third lane because there was no competition right now.
Apart from anything else, Zhang Peimeng has been professionally trained for several years. He doesn’t even need to think about some technical moves. The muscle memory of his body has already been formed when he stands up. But no matter how he looks at it, he feels...
This guy's preparation for starting seems like...
It's not the same as mine.
It's even a little different from what I saw and what the coach taught me.
He couldn't tell what was better, but as Zhang Peimeng was the most outstanding genius in this field in China, his intuition told him that this guy's preparation posture must be better than his own.
Could it be the credit of that female coach?
There was no other way. His thoughts were the same as Zhou Bing's at first, and they were all about Ning Debao.
Coach Ning, please help me take the blame first.
Bang——————
Everyone stepped out in an instant, but the one who ran first was still the third one.
quick.
This was Zhang Peimeng's first reaction after seeing it from the perspective of an audience.
No wonder he led me off pace. This start was really fast.
Ningdebao seems to have become accustomed to Su Shen's starting position being always the dominant event. She is now just observing Su Shen's movements more, and then reviewing the "six-second rule" that she has devoted all her energy to research recently. Su Shen told her something
She agrees with the point of view.
All theories are just theories, and everything needs to be verified with practice.
Bang, bang, bang, bang, bang.
Ten meters in front, Su Shen established a clear advantage.
By the 30th meter, Su Shen had completely thrown away everyone behind him by at least 2 to 3 positions.
When Zhang Peimeng listened to the exchange between the two head coaches, this guy only ran 100 meters in 11 seconds. He had already run a good result of 10.80 in Tianjin Wei this year. After opening 10 seconds, every 0.05 seconds requires a lot of
Time has passed.
Progress little by little.
It is impossible to make significant progress like it was 10 seconds ago.
Therefore, with this advantage of 0.2 seconds, Zhang Peimeng felt that his opponents would not be able to catch up recently.
But he was more than two years older than him. Thinking of this, Zhang Peimeng felt a sense of urgency again.
Even though his 200m is already close to the national athlete level, his 100m is still far behind.
It is still 0.3 seconds away from the master level.
That is 6 times 0.05 seconds, a difference of 6 notches.
He plans to become a 100-meter athlete next year.
Although it is very difficult.
But Li Qing said that he is improving the fastest right now. With a lot of hard training, it is still possible. Anyway...
We can't let him catch up.
I don’t know why, but such an idea came to Zhang Peimeng’s mind.
It was as if something was telling him in the dark that he couldn't lose.
Now I am still 4 levels ahead of him, so I should be able to maintain my advantage.
Just as he was thinking about it, Su Shen entered the road and started to speed up. When Zhang Peimeng saw this, he thought to himself——
His speed is maintained well, and he is better than the average promising player. However, the high-speed maintenance period will soon end, and his explosive power will decline rapidly.
This is Zhang Peimeng's inertial judgment, and it is also an inherent impression in the national sprint community.
But immediately, Zhang Peimeng was shocked.
Because when Su Shen was running along the way, not only did he not lose speed... but he felt a faint sense of acceleration!
How can this be?
He exploded so fiercely in the early stage. He is obviously a promising player. How could he not slow down but increase his speed in this place?
This is impossible.
It's a pity that Li Qing went to watch other members of the team compete, so he didn't see this scene, otherwise the old coach would definitely have the same expression on his face.
Nothing is Impossible.
This is the result of professional training targeting the "6-second zone".
In the later stage, Su Shen can run to 9.827 seconds, and the strengthening of the later range also plays an important role.
At present, domestic players are all focused on 30 meters, and there is relatively little information about the outside world, so it is impossible to understand why Su Shen, as a promising player, can still play like this.
Why?
Swinging his arms? His upper limbs are indeed very strong.
Is it because of his cadence? His cadence is indeed very fast.
Or is it because of something else?
???
Zhang Peimeng, who will be the top sprinting genius in the country in the future, suddenly felt that he was stunned by Su Shen's operation.
He even thought to himself, if he saw this for the first time on the 100-meter track, he would be like the 200-meter preliminaries, and his psychology would change and he would be confused.
Entering the final sprint area.
Su Shen has already taken the lead.
Maybe there are more advanced masters behind who can shorten the gap a little, but it is already impossible to completely catch up.
At the 90-meter mark, Zhang Peimeng knew in his heart that the winner had already been decided.
The future of that guy is actually better than I imagined.
call------
Crossing the finish line with a strong gust of wind, Su Shen slowed down his steps and savored the physical sensation of just a hundred meters.
Review.
This is a very important thing, and it was also Su Shen’s favorite habit in the previous life.
Even his head coach Randy Huntington praised this habit.
Speaking of which, athletes who can do what Su Shen does, no matter what field they are in, are rare.
Needless to say about the previous process, Su Shen's hard work during this period was not in vain. He had just joined the sports school, and once the equipment and nutrition were provided, his improvement would naturally be rapid. In addition, he started to use the "six-second rule" so early, Zhang Peimeng felt that
The surprising thing, in his opinion, is that this is the result of scientific and targeted training.
What he really focused on was the section at the back, the hard top of the sprint area.
This period is also the worst part of my past.
After thinking about it carefully, he already felt that in terms of physical fitness, if these "five-dimensional points" were not added to the endurance, the speed would definitely decline faster. And if these points continue, his endurance in the sprint zone will obviously be higher.
It has been strengthened a lot.
As a result, after running according to the original physical distribution, my fatigue level was only about two-thirds of the preset.
Looking at the results again, it was an average 11.09 seconds.
In this small and medium-sized invitational competition, no one would pay much attention to the fact that the wind speed in this 100-meter battle was already 0.9 headwind.
…
After the whole competition, Su Shen discovered that in the entire semi-finals, only his own performance was the best.
Although Zhou Bing was first, he only ran 11.15.
The rest were even below 11.20.
The best one was Yi Xiaoqiang from Xiangjiang, who ran 11.05.
What this means is that the wind speed has changed.
The 100 meters is not an indoor race. Sometimes it can even be said that changes in your performance, or even winning or losing, all depend on God's mood. If God is in a good mood and gives you a tailwind, as long as it is within 2.0M/S, it will be a legal result.
.If God is in a bad mood and gives you a big headwind, you will definitely be miserable.
Especially today's athletes rarely do special exercises for running against the wind, so your headwind performance will be lower than the theoretical headwind performance.
For example, Su Shen's wave, even though it is 11.09, in fact, if you do the math, you will know that his correction speed is 11.02.
Very excellent.
For example, the speed of Yi Xiaoqiang's wave was actually opened for 11 seconds under normal circumstances after correction.
Therefore, in the current lack of 100-meter headwind special training in China, the sudden impact of the wind direction will become a——
Calculation problems.
In standard competitions, there are wind speed requirements for tailwinds, but there are no requirements for headwinds.
But there is currently too little research on this aspect in China, so this seemingly inconspicuous change...
But it has become the X factor in tomorrow's final.
PS: Speaking of which, here is a calculation question for everyone to enjoy. Zhou Bing ran 11.15 in this game, with a headwind of 0.9. The altitude of the city in the Pearl River Delta Invitational Tournament is 11M. So, what is Zhou Bing’s hard power in this game?
Woolen cloth?
If the answer is correct, add an update. How about it, please be kind.