Research Of The 42rd Balance Beam Swivel Action In World Gymnastics Championships

To further investigate the women's balance beam Rotational Motion in the design of the set arrangement of the importance to the 42nd World Gymnastics Championship, the use of statistical methods match specific technology figures, including documents and data representative of the rotation of the difficulty of value. In this paper, the sampling model, the scale from the competition, project, performance, and value were investigated, and therefore the object of study selected more objective, practical. In the demonstration process, mainly from the difficulty of this value, the value of layout, connecting the face value of three 42 World Championships Balance Beam Rotational Motion in the design of the set arrangement of the current situation. We found complete sets of actions from the balance beam layout design results starting rotation of the selected athletes were diverse, that meet the regulatory requirements, and consistent with development trends, is "elegant and technology," the summary. The results are as follows:1.difficult to value:8 sets of action, the rotation of the "A", "B", "C", "D", "E", respectively,25% of total visits; 12.5%; 25%; 25%; 12.5%. Used in the use of a single 360°turn above Adachi, free leg at the level below the level, by changing the posture of the body twist and turn to increase the degree of difficulty, the difficulty to gain extra points, representing the value of the basic characteristics of Difficulty.2.arrangement Value:8 sets of action, the second Mitchell, squatting with one foot switch 1080°(E/0.5); sixth Dementieva, kite stand swivel 360°(D/0.4). Rotation of the difficulty of high value, unique and stable value represents the basic features of arrangement.3.connection Value:8 sets of action, the third Deng Linlin, a single turn 360°→Adachi Adachi single turn 360°(horizontal→free leg free leg level) was 0.5 points extra points, arranged to meet the requirements of the rules, using two connections, form the value of a connection more than 2 gymnastic, reducing the pause, the complete sets of actions to improve fluency and integrity, representing the value of the basic characteristics of the connection.Recalling the history of the balance beam, drawing on the successful experience of elite athletes, by contrast think, Finally, wish to make the development of countermeasures used in the design of the balance beam Movements:1.the rotation of the goals is to focus on the greatest overall value of the balance beam of. Therefore, how to design the set arrangement, the action connected with the improvement on the body of the clever movement, was to avoid a burden to the entire sets of the key; 2.Rotational Motion in the design of the set arrangement occupies an important position, and its increase scoring rules and development is closely linked. In this paper, while considering layout elements, the analysis of sustainable development is consistent with regulatory requirements and complete the design, but also should take into account the personal characteristics of athletes on the impact of the arrangement; 3.Pingfen rules apply rotation of Bixu the complete set of layout design, you can do it alone, you can also complete the connection, how to make full and effective layout design in a set of actions play a role, should have more discussion.