Analysis Five-player Project Complete Movements Feature Of Transition And Linkage Actions In The 14^th Aerobic World Championship

This article uses the literature data method,video observation method,mathematical analysis method and comparative analysis method as the research object,takes the video data of the top eight teams the five-person gymnastics project in the 14th World Aerobics Championship.Use the number and timing of the transitions the proportion of the tempo,the proportion of different action content,the number of times of use of different content,space conversion,movement route and movement axis change make the top eight teams transition and connection actions in the 14th World Aerobics Championships quantitative analysis.To research the arrangement and transition of high-level competitive aerobics team in the world.Provide reference data for improving the arrangement level of five-person aerobics project.Research indicates:1.The world's high-level team use of reasonable number of beats and transitions in the transition from the aerobics movement.The number of transition actions is more than that of connection actions.The tempo of transition and connection actions is usually ranked after the operation and difficulty movements,shows good balance,fluidity of connection and variability of space in different periods.2.The use of transitional and connection actions in the high-level competitive aerobics set of the world's high-level team is more likely to occur in the process of linking the difficulty-operating,difficulty-difficulty,and linking actions in the course of operations-difficulty,in the operation,difficulty and shape conversion when more than one transition action.Operational movements,difficulty movements,lifting movements are the number of required layout techniques in the rules,and can be separated from transitional and connection movements.As far as possible,various types of movements can use their own technical characteristics to achieve smooth connection.It is the current high-level team technical arrangement.3.In the world of high-level team-bearing aerobics,the type of space conversion is more complicated and diverse,the frequency of two or more space conversions increases and the combination of transition and connection actions is used to make the three-dimensional space more balanced complex and diversity.4.The world's high-level team of transition and linking movements competitive aerobics has diverse route?wide range movemant and have a lot of frequency.However,there are differences between the teams.The changes in the plane of the Chinese and French teams are more complex,mainly reflected in the large number of moves and a wide range of movements.The modes of movement are various and the Italian team is the most typical.The number of movements of the Chinese team's transition and linking movements is relatively small,the diagonal and arc movements are lacking,and the movement path is relatively single.5.The use of the moving axis type for the transition and linking movements in the world's high-level team competition aerobics sets the complexities has diversity and high difficulty characteristics.The moving axis has the diversity,equalization and complexity characteristics.But there are differences between teamsIt is mainly reflected in the multiple movements involved in the composite moving axis.The types of moving axes are various and it is difficult to complete the movement.6.The changes in the physical orientation of the transition and linking motion arrangement have diversity but the balance needs to be improved.Mainly reflected in the diversity of the starting point and the end point of the physical orientation of the transition and connection movements,the bearing selection is mostly on the 1st,3rd,7th,and 8th positions,but there are relatively few 2,4,5,and 6 positions.The selection and arrangement of body position is mainly to facilitate the viewing of the referees and the audience,to prepare for the next action,and to optimize the arrangement of viewing effects and competition effects.7.There are certain differences in the transition and linking movements among the top eight teams.The Chinese team,the Italian team and the French team have the most complex,diverse and balanced characteristics.It is mainly manifested in the balanced distribution of the complete action structure;the transition and connection action space conversion types are comprehensive and the number of space conversions is large;the use types of the motion axes are complex and diverse,and the multi-movement axes are involved in many actions;the azimuth and movement routes are widely arranged.However,the transition and connection movements of Thailand and South Korea are relatively simple and diverse in diversity.This may be the main reason that affects the team's artistic arrangement.