On January 15, Du Ke, who was busy with business, came to the indoor training center of the track and field team in Nanyue Province. Pen ~ fun ~ pavilion www.biquge.info

Recently, the temperature has cooled down, and the outdoor temperature during the day is below 10 degrees, and some members of the track and field team of Nanyue Province are training indoors.

The sprinters and jumpers who train indoors are mainly sprinters and jumpers, who have low body fat levels and are not frost resistant.

The throwing team insists on training outdoors, because they have a high body fat content and are more resistant to frost. Second, throwing events such as hammer throw, discus, and javelin have a long range and high lethality, and professional players may smash the wall and shoot through these events when they play these events indoors.

Indoor track and field competitions do not set up throwing events such as hammer throw, discus, javelin, etc., otherwise there will be fatalities.

The shot put is a regular event in indoor track and field competitions, after all, the men's shot put world record is only a little more than 23 meters, and it can't be smashed into the audience, and the lives of the spectators are guaranteed. In the other three throwing events, professional players can throw seventy or eighty meters away at every turn, which is quite dangerous.

The Indoor Training Centre of the Nam Cane Provincial Athletics Team has a 75-metre-long track located in the middle of the indoor training ground for sprinters to train. There is a bunker on the left side for long jumpers and triple jumpers to train. Two cushions are set on the right side for high jumpers and pole vaulters to train.

Long-distance runners, obstacle runners, cross-country runners, marathons and race walkers are the hardest runners, and they have to pull teams to run laps outdoors despite the wind and sun, the heat and the cold, because they can't practice indoors.

There are no curves in the indoor training centre of the Nanyue Provincial Athletics Team, which makes it difficult for track runners of 800 meters and above to train, while sprinters of 400 meters and below can practice running within 80 meters of the straight. Nangang, a southern coastal city, is actually cold for one or two months in a year, and after the New Year, everyone can go outdoors to jump, and the time to train indoors is a small amount after all.

Su Bingtian, Mo Youxue and other national sprint members of the Nanyue track and field team are training indoors, and Du Ke practiced with them for a few days.

After the Spring Festival, Su Bingtian and Mo Youxue will go to the national track and field team for training and prepare for the World Championships in track and field held in the capital of China at the end of August this year half a year in advance.

The swimming schedule for this year, Du Ke has a sense of proportion in his heart, and the swimming event is very clear and clear for Du Ke, and all the individual events that can be brushed at the World Championships in Kazan are almost the same at the Rio Olympics.

Du Ke did not register for the Incheon Asian Games 100 self and 100 back, he asked Ning Zetao and Xu Jiayu to go to the other Asian countries.

You can play like this at the Asian Games, but at the World Championships and the Olympic Games, Du Ke and the leaders above don't dare to play like this, Ning Zetao and Xu Jiayu currently don't have dominance in the 100 self and 100 back events, they have international competitiveness, but there is still a certain gap from the realm of the invincible demon king in the world.

In swimming, Duke knows exactly what he needs to do before the Rio Olympics and which events he will participate in.

In the track and field event, Du Ke seemed a little confused, "800 meters are not playing for the time being, three sprint events from 100 meters to 400 meters, plus high jump, I am now engaged in a total of four individual track and field events, should I add one or two individual events to the track and field map?" ”

"What to add?" Duke glanced around the indoor training center, where in addition to sprinting and high jump, the only other sports available for him to play were long jump, triple jump, and pole vault.

Duke's eyes soon focused on the bunker, a professional sprinter and high jumper, and there are few people in the world, and Duke is one of the few strange people. But it's all too common for good sprinters to do the long jump, from Jesse Owens to Carl Lewis to the modern-day Okagberg and Butleta, to name a bunch of athletes who have excelled in both the sprint and long jump.

Owens and Lewis are particularly good athletes who, at the peak of their careers, held world records in both the sprint and long jump.

To this day, the world record holder in the men's indoor long jump is Carl Lewis at 8.79m, a very high world record, set by Lewis in 1984 and no one has ever broken it.

In addition to the pole vault, the outdoor and indoor records of the rest of the track and field events are recorded separately, and the men's outdoor long jump world record is 8.95 meters (created in 1991) held by American Mike Powell, this 8.95 meters is also a mustache record, and it is even more hanging, Powell was about to open the 9-meter mark that year.

The 8.95m is no less difficult than Usain Bolt's 9.58 seconds in the 100m, and the two world records are interesting because they are arranged and combined in different orders with the numbers 8, 9 and 5. If the long jump record is combined to 9.58 and the 100-meter run record is 8.95, I wonder if this kind of fanciful number permutation is the real limit of human beings?

"Do you want to play the long jump?"

On a whim, Du Ke came to the side of the long jump runway, visually checked the position of the starting springboard, and set his running distance to about 50 meters, that is, starting from a distance of 50 meters from the starting springboard.

The 50-meter running distance is not a random shot by Duke on the head, because he knows that Powell's average running distance is 50.64 meters (22 steps), and Lewis's average running distance is 51.3 meters (23 steps).

It is always not wrong to learn from the successful experience of his predecessors, Duke is very good at doing this kind of thing, not long ago he borrowed from Rochette's successful experience, improved and innovated his own special side butterfly turn, and for Liu Xiang to practice the women's simplified version of the butterfly turn. Any innovation is not immediately able to start from scratch, from 0 to 100 points, innovators are mostly standing on the shoulders of giants, gradually drifting away, gradually improving, and finally reborn and changing the world.

The long jump running distance is closely related to the athlete's 100-meter running speed, and the 100-meter running is also an excellent male athlete, whose long jump running distance is generally 40~50 meters, that is, at the moment of jumping, the horizontal speed of the running reaches about 95% of the maximum running speed of their 100-meter running.

The maximum speed of the long jump is affected by factors such as the starting springboard, and it is difficult to reach the maximum speed of the 100-meter run, which can generally reach about 95%.

Duke cuts to [Eagle Wings], and the Eagle Wing Aura can help Duke overcome some gravity, in other words, it allows Duke to have a longer time in the air.

Eagle wing halo has a positive contribution to high jump, long jump, triple jump and other jumping events, and the contribution to pole vault is not obvious.

The core elements of the long jump are: running speed, jumping power, and rising angle.

Duke started to run, this is not an official race, so Duke runs more relaxed, he uses a smooth acceleration method, the cadence of the first ten meters is slower, after 20 meters, Duke gradually increases the stride length and maintains the stride on the basis of increasing the cadence.

Douc ran faster and faster, getting closer and closer to the springboard.

With feeling, Duke stepped on the springboard and jumped. Practice and play, there is no factor of foul play or not, it doesn't matter how many centimeters more or less you step on.

didn't deliberately control the angle of lifting, Duke's jump was like flying when it felt like it was coming, and it couldn't stop at all.

Duke leapt to his feet and took to the air.

In aerial movements, female athletes mostly use the upright style, and male athletes mostly use the walking style.

The so-called walking style is that after taking off and taking off, the athlete completes the natural step change action of his feet in the air, which is commonly described in fantasy novels: he, stepping into the air, is terrifying!

Of course, a male athlete like Duke takes three and a half steps in the air, and two and a half steps are the steps used by players who are slightly less strong.

Su Bingtian, who was watching the excitement on the side, shouted: "I'm top!" Jumping so far? ”

At the same time, piu, Duke entered the pit.

To enter the pit means to end up in the air and fall into the bunker.

After Duke got up, he patted the sand on his body and hands, walked to the outside of the pit, and looked at the scale on the edge of the pit with great interest.

Su Bingtian, Mo Youxue and the two provincial team coaches gathered around the pit and watched together.

"Senior Brother Du's jump, I jumped more than 8 meters visually!" Mo Youxue felt so amazing.

"Nonsense, a blind man can see that he jumped more than 8 meters, thanks to the fact that you are still a professional athlete." Su Bingtian glanced at Mo Youxue, and then carefully observed the location of the pit marks, revealing an unexpected but reasonable expression: "More than 8 meters 10, it should be less than 8.20 meters, right?" ”

The coach is still professional enough, he took a handheld laser infrared rangefinder, and gave an accurate value after making accurate measurements: "Regardless of whether Du Ke's jump exceeds the front end of the pedal, he jumped exactly 8.20 meters in this jump!" ”

Mo Youxue: "8.20 meters, this is more than the Olympic standard, the Olympic standard seems to be 8.15 meters?" ”

Su Bingtian: "Yes, the current Olympic standard is 8.15 meters, and the previous A standard is exactly 8.20 meters. Duke you are very fierce, you jumped out of the Olympic standard with a casual jump, and put aside the previous era of A and B standards, which was also a standard achievement. What, do you want to do a long jump? ”

Du Ke nodded, and shook his head again: "I jumped without warming up, the results are very average, I will warm up for a while, and I will jump again later, I should be able to jump farther than 8.20 meters." (To be continued.) )