Modification of hip-sending technology.

Five hip-sending techniques in China are now available—

1. The theory of triaxial movement of the pelvis.

2. Swing your legs and hips.

3. Tap the ground and send the hips to say.

4. Central axis motion theory.

5. Pelvic front talk.

From these five traditional domestic hip delivery techniques, we can develop some of the most familiar key links, and then try to extend them to the scientific hip delivery field.

After everyone in the small team memorized the bone and muscle distribution map, Su Shen now speaks very smoothly.

I won’t be the same as when I first said it, and I have to stop every time to explain where this part is for a long time.

"From the perspective of human anatomy, human anatomy analyzes the body movement during running or walking. When a back-punching support action occurs during human movement, the human pelvis will be torsional and support the movement system. In the human body system, the movement of the human body's movement muscles and related bones can be coordinated and coordinated with the system to complete the twisting movement of the body's skeleton and the pelvis. The body twisting is based on the structure of the trunk, that is, the spine is composed of a series of related vertebrae, and the vertebrae is connected by joints. These joints and intervertebral discs can make

The adjacent vertebrae performs upward and downward extension and flexion, and can also extend and flex to both sides of the body in a small range. The spine is located in the central part of the trunk and can support the body to stretch. The chest and trunk are the human skeleton structure. The back muscles of the body will cause the spine movement, and the chest cavity will follow the spine rotation. The abdominal muscles will also be supported during this traction process. The pelvis is like a disc of a machine, which also twists with the rotation of the spine. The twisting between the body's trunk and the overall structure of the pelvis is in the opposite state, one to the left and the other must go to the right..."

"The series of coordination and formation of the above movements is the anatomical explanation of the formation of the hip-sending action of the human body."

"Analysis from the "hip-sending" technical movement of movement anatomy—————As the way of moving the human body, running is a regular movement. During running movements, both legs and feet jump alternately from the ground. At certain moments of the movement, both feet appear to be off the ground at the same time, and the legs flexed upwards. Therefore, the actual function of "hip-sending" is to make the center of gravity of the body jump forward, further increasing the horizontal direction forward distance. During running, hip-sending movements often occur, especially when professional athletes perform running movements, this technical movement requires the body's pelvis forward movement and forward thrust movement to coordinate..."

"So from the perspective of movement anatomy, "sending hips" can reduce the support rate and help improve the pace frequency. Sending hips while running on the way will cause the pelvis on one side of the swing leg to rotate, so that the hips on the support leg will be streaked and the speed and amplitude of the back extension of the hips on the support leg will be faster. The speed of hip extension produced by supporting leg stretching and the inertia of running speed during the runway will compress the time for the knee joints of the ground legs to contract in a concessionate manner, speed up the speed of the ground stroke, and make the human body's center of gravity quickly exceed the vertical support point and enter the stage of rapid hip extension..."

"In this way, the 'hip delivery' technology can actively adjust and utilize the effect of external forces in all stages of running, shortening the time of each movement, thereby increasing the speed of sprinting."

"Now, let's talk about the last aspect." Su Shen took the drawings he made and continued to explain: "Analysis of the "hip-sending" technical movements of motion biomechanics."

"The preparation of exercise is the body to prepare for the back pedal, and the size of the back pedal force is a direct reaction of the athlete's muscle ability, but the actual effect of the back pedal does not depend entirely on the back pedal force. The technique and skills of the back pedal also determine the actual effect of the back pedal, which in turn affects the movement of the pelvis and the legs. If the pelvis cannot move forward and the thigh cannot be too high, the support force will deviate from the center of the human body, causing the direction of people's movement and the horizontal force to be inconsistent, and then the ideal result will not be obtained..."

"The more powerful the leg swings forward, the longer the muscles behind the thighs will be pulled. The muscle stretching back can accumulate strength for forward movement, which provides good conditions for the next step of back treading. After the thigh is stretched, the pelvis will tend to move forward. The stronger the back treading movement, the faster the legs will swing. The stretching of the back treading movement can promote the pelvis to be in a balanced state, while the alternation of the legs ensures the pelvis to move forward and ensures the basic conditions for body movement..."

"In this way, in terms of exercise biomechanics, sending hips can save exercise energy. After the hips are sent, the rear pedal posture will be maintained in the correct position, which can greatly reduce the pelvic movement area."

"You all understand one thing. First grasp human anatomy, motion anatomy, and motion biomechanics. Then we can conclude which of these five domestic arguments are wrong, which can be absorbed, and which must be banned." Su Shen said on the top. The people in the small team, because they have already been laid by Su Shen, can barely keep up with them.

The rest of the people, it sounds like listening to the Book of Heaven.

It is completely like knowing every word, and after being spelled, you will be completely confused about its meaning.

And these people can still listen, keep nodding, and ask questions.

Who are these people?

A top student?

Do academic masters still come to run these days?

During this period, I did not have good grades and chose to go to sports, which led to the lack of mastery of the basic nine-year compulsory education system, not to mention the scientific knowledge and scientific system, even the basic nine-year compulsory education system was a bit unsolicited. In this case, I naturally did not understand the basic conditions for applying scientific knowledge and scientific system.

Just like future soldiers, the improvement of knowledge quality and knowledge structure are inevitable trends.

Don’t look at the European and American athletes who are not very good.

But those who can really get through are experts in this field, with a serious college degree.

In this regard, there are only a few universities in China that have such kinematics majors. Secondly, they start too late and the quality of students and teachers is not strong enough. Under the chain effect, the current "defying situation" and "vicious cycle" emerged.

Therefore, Su Shen still remembers that when Randy and the others came over, the first thing they did was to first learn about this knowledge, not only the coaches themselves must be familiar with, but also require athletes to master it. Only by doing so can such communication efficiency and training efficiency reach their peak.

It seems like a waste of time, but in fact, in the entire training system, it will be twice the result with half the effort.

This is also why Su Shen is required to memorize the relevant theories first every time.

Master the theory, at least you know in the general direction—why do you do this.

It can also provide better feedback and reflection.

Instead of just running around and practicing.

But in fact, I can't say anything or explain anything clearly.

I don't know when I ask or ask.

But there are also people here who are very good at it, such as "older young people" working and resting. This kind of opportunity is simply what he dreams of.

I used to want to learn professional knowledge about running, but I had no chance at all. Now I have it, how can I let it go?

Although he was a farmer, he was hard-working enough and was down-to-earth in his work. Instead, he was the fastest one to memorize.

Soon, I also took the time to join the small team on Su Shen's side to "listen".

Su Shen didn't say anything when he saw it, but instead was very sure of his attitude towards work and rest.

And you can see that even Ning Debao is recording notes from time to time, constantly thinking and reflecting on these knowledge points.

Yuan Guoqiang came over curiously and was shocked by the scene.

because……

The detailed and thoroughness of this technical details are throughout the country.

Even him.

It was also the first time I saw someone so clearly and clearly.

Before Su Shen, this technology was so chaotic in China.

Not to mention the integration of five technologies, even most head coaches don’t know which five of these five are.

This boy.

What a genius.

And he is a T-shaped genius.

No wonder Ning Debao attaches great importance to him.

For him, I would rather bet on my entire career.

Such a person, who has seen such a flower planting sports, is unwilling to sacrifice his life to protect him.

Let it grow safely?

In my mind, I remembered what Ning Debao said to him when he first came a few days ago—

"Guide Yuan, maybe this track and field industry can be without me, or even you, but you can't be without him."

"Whether you believe it or not, he is alone enough to stand up to tens of thousands of people right now."

I thought it was exaggerated at that time. Is it too much? Being a genius doesn’t mean it can be so important.

Now.

Yuan Guoqiang.

My heart was shaken.

He felt.

Ning Debao said...

There is indeed some truth.
Chapter completed!