Competitive gymnastics refers to the competitive sports in which athletes complete the movements of difficulty, complete arrangement and quality required by the syllabus at all levels according to specific rules and under relatively fixed conditions, and give scores. "Originality, adventure, stability and elegance are perfectly reflected in this project. As one of the difficult and beautiful events in competitive sports, its technical development is characterized by the pursuit of difficulty and novel factors, which are mainly manifested in the arrangement and innovation of difficult movements, high standard action norms and good stability.
Competitive gymnastics technique refers to the method by which gymnasts change the relative position between body and various parts of the body with the help of external forces (barbell elasticity, gravity, etc.). ) and ensure that the body center of gravity moves along a certain trajectory to meet the requirements of the action itself. Competitive gymnastics technology lies in movements. There are many sports, many types of movements, and different methods to complete movements. Therefore, competitive gymnastics technology is a complex technical system.
There are three kinds of competitive gymnastics techniques: correct technique, wrong technique and compensation technique.
The right technology.
Correct technique is the method to complete the movement and an important determinant of athletes' competitive ability. The correct technology contains advanced technology, which is based on the correct technology and uses more reasonable and perfect methods to mobilize the body's sports potential, show the maximum range, play and expressive force of the body, and indicate the future of this technology.
The development direction of.
It can be seen from the development process of gymnastics technology that the most basic movement of floor exercise is handspring, and its technology is constantly innovated and developed around the needs of innovative development of difficult movements of floor exercise in different periods.
In 1950s, it only provided power for group or straight back flip, so back flip technology emphasized swing arm. In the 1970s, the backhand somersault was constantly innovated, and the shoulder-hitting technique was developed, which created good conditions for the development of difficult new moves to achieve higher speed and laid a higher foundation for innovative moves.
From the point of view of training, it requires athletes to constantly improve their movement skills, make them more mature and exquisite, and make their movement skills reach a perfect height, so its influence and vitality will be strong.
Some athletes have great difficulty in complete sets of movements and good technical quality, but they can't become champions. To a large extent, the correct technology and advanced technology are at work. The whole set of movements of the champion is memorable and unique. Khorkina's movements stretch smoothly, and his range and opening are higher than all his opponents. His noble temperament, elegant style and graceful figure make his perfect performance on musical instruments reach an exciting and amazing level.
Error technique
The concept of wrong technology: wrong technology refers to the behavior that the technical details such as the direction, speed, angle, strength and sequence of the action are wrong in the process of completing the action, which directly affects the correct technical method, and even fails to complete the whole action and does not correct the wrong technology immediately.
The harmfulness of wrong technology to action: ① wrong technology makes action unattractive; (2) The wrong technique will affect the action to a higher level of difficulty. From the point of view of sports training, there are mistakes in basic techniques or movement techniques, which will affect the development of movements in the same structural group. For example, a fast backflip needs a "long shot" to ensure the backward speed, and the chest and buttocks are used to create the best conditions for the rebound, otherwise the subsequent difficult backflip cannot be carried out; (3) The wrong technology may be deformed; (4) The wrong technique is the hotbed of inducing action mistakes in the competition; ⑤ The wrong technology consumes physical strength; ⑥ Athletes are injured due to technical mistakes.
Make-up technology.
Compensation technology is a kind of technology, which is a remedy method and means that athletes take immediately to achieve the purpose of completing the action after the deviation of the technical structure of the action. Compensation technology is a kind of error technology. From the appearance of action, sometimes we can see it, sometimes we can't see it easily, or we can ignore it. Because it makes up for its wrong technique to a small extent, even just the athlete's proprioception, the action itself has little change in appearance. In training and competition, the effective use of random and contact compensation technology is of great significance to improve the confidence, success rate and ability level of athletes to complete individual movements and complete movements. Coaches should not only use compensation technology as a weapon to help athletes improve their success rate and training ability in time, but also make unremitting efforts to avoid or overcome compensation technology, find the best balance between correct technology and compensation technology, and correctly handle the dialectical relationship between them. In a word, there are three forms of expression of gymnastics movements: correct technique, wrong technique and compensation technique, which support different movement expression techniques and formation mechanisms, and various technical expressions will affect the performance effects of various movements.