第49届世界体操锦标赛男子自由操成套动作的竞技实力  

Analysis on the Competitive Ability of Men's Free Exercise in the 49th World Gymnastics Championship

作　　者：刘铭炜 LIU Mingwei(School of Physical Education,North University of China,Taiyuan Shanxi,030051)

机构地区：[1]中北大学体育学院,山西太原030051

出　　处：《湖北体育科技》2021年第8期733-737,共5页Hubei Sports Science

摘　　要：目的对第49届体操世锦赛男子自由操决赛前8名运动员的成套动作竞技实力进行分析研究,为我国运动员在自由体操项目上的发展提供理论参考。方法运用文献资料法、录像观察法、专家访谈法和数理统计法。结果与结论我国运动员肖若腾成套动作编排新颖,在难度不占优势的情况下凭借高质量喜获一枚铜牌,这对于我国自由操项目来说是一个巨大的进步。日本手倒立及俄式转体三周已发展成为非技巧动作的主流动作。技巧动作中后直900成为运动员的标配动作,顶尖运动员则将“后直1260”作为自己提升难度的砝码。在自由操比赛中多数运动员只能获得0.3分的连接加分,“保3”仍是多数运动员的选择。完成分与比赛名次成正相关关系,运动员在保证难度的基础上提升完成质量是取胜的保证。Objective To analyze the competitive strength of eight athletes in the final of men's floor exercise in the 49th World Gymnastics Championship,and to provide theoretical reference for the development of Chinese athletes in floor exercise.Methods Lterature review,video observation,expert interview and mathematical statistics were used.Results and Conclusion Chinese athlete Xiao ruotang's complete set of movements is novel,and he won a bronze medal by virtue of his high performance,which is a great progress for Chinese free exercise.Japanese handstand and Russian twist three weeks have developed into the mainstream of non skill movements.In the skill movement,the back straight 900 becomes the standard movement of athletes,and the top athletes take the"back straight 1260"as their weight to improve the difficulty.In the free exercise competition,most of the athletes can only get 0.3 points,and"keep 3"is still the choice of most athletes.There is a positive correlation between the score of completion and the place in the competition.Improving the quality of completion on the basis of ensuring the difficulty is the guarantee of winning.

关 键 词：世锦赛 编排 成套动作 趋势 竞技体育 

分 类 号：G832.1[文化科学—体育训练]